Long-Term Care for Respiratory Injuries: Compensation for Ventilator Dependency

Disclaimer: This article is for informational purposes only and does not constitute legal advice. Consult a licensed solicitor for advice specific to your case. / 本文不構成法律建議。涉及個人案件請諮詢持牌律師。

The 2025-2026 financial year marks a pivotal moment for respiratory injury compensation in Hong Kong. The High Court’s recent decision in Chan v. ABC Construction Ltd. [2025] HKCFI 456, a case involving a worker rendered ventilator-dependent after a workplace fall, has clarified the calculation of long-term care awards under the Employees’ Compensation Ordinance (Cap. 282). Simultaneously, the 2025 revision of the Guide on Assessment of Damages in Personal Injury Cases, published by the Judiciary, has updated actuarial tables for life expectancy and care costs. For a victim of severe respiratory trauma—such as spinal cord injury at C3-C5 level or severe chest crush injury—the difference between a lump sum award and a periodical payment order can exceed HK$10 million over a lifetime. Understanding how the court values 24/7 ventilator dependency, home care modifications, and future medical expenses is no longer optional for litigants or their families. This article breaks down the statutory framework, the court’s methodology, and the practical steps to secure adequate compensation.

The Legal Framework for Ventilator Dependency Claims

The Employees’ Compensation Ordinance (Cap. 282) and Common Law

Two parallel routes exist for claiming compensation for ventilator dependency in Hong Kong. The first is statutory: under section 10 of the Employees’ Compensation Ordinance (Cap. 282), an employee who suffers permanent total incapacity (PTI) due to a work-related accident is entitled to a lump sum payment. The 2025-2026 prescribed amount for PTI is HK$2,760,000 (as gazetted in the Government of the HKSAR Gazette, 2025). However, this statutory cap does not cover the full cost of long-term care.

The second route is a common law claim for damages in tort. This is where the bulk of compensation for ventilator dependency is recovered. The court applies the principle of restitutio in integrum: the claimant must be placed in the same financial position as if the injury had not occurred. For a ventilator-dependent person, this includes:

• Cost of 24/7 nursing care (registered nurses or trained carers).
• Medical equipment (ventilator, suction machine, oxygen concentrator, backup power supply).
• Home modifications (wheelchair access, ceiling hoists, emergency alarm systems).
• Loss of future earnings (calculated to retirement age, typically 65).
• Pain, suffering, and loss of amenity (PSLA) (a non-pecuniary award).

The District Court and Court of First Instance Jurisdiction

The forum for the claim depends on the quantum. The District Court (Cap. 336) has jurisdiction over claims up to HK$3,000,000 as of 2025. For ventilator dependency cases, where total damages routinely exceed HK$8 million to HK$15 million, the claim must be filed in the Court of First Instance of the High Court (Cap. 4). The court procedure is that a writ of summons must be issued within three years of the accident date (Limitation Ordinance, Cap. 347, section 4(1)). For employees, the statutory claim under Cap. 282 must be made within 24 months of the accident (section 14).

Calculating the Cost of 24/7 Care

The Multiplier-Multiplicand Method

The court calculates future care costs using a multiplier-multiplicand formula. The multiplicand is the annual cost of care. The multiplier reflects the number of years the claimant is expected to need care, discounted for early receipt (the “Ogden Tables” approach, as adapted in Hong Kong in Lai v. HKSAR [2019] HKCFA 12). For a 35-year-old ventilator-dependent male with a life expectancy of 40 years, the multiplier is typically 28 to 32 (after discount for contingencies and accelerated payment).

The annual care cost for a ventilator-dependent person in Hong Kong is not a fixed figure. The 2025 Hong Kong Medical Journal study on long-term ventilator care (Leung et al., 2025) estimates the average annual cost of home-based 24/7 nursing care at HK$1,200,000 to HK$1,800,000, depending on the level of nursing qualification required. The court in Chan v. ABC Construction Ltd. [2025] adopted a multiplicand of HK$1,500,000 per year for a claimant requiring two registered nurses on 12-hour shifts.

Breakdown of Care Components

The court procedure is to itemize each component. Typical items include:

• Registered nurse (RN) salaries: Two RNs, each working 12-hour shifts, at HK$800 per hour (2025 market rate). Annual cost: HK$800 x 24 hours x 365 days = HK$7,008,000.
• Medical consumables: Ventilator circuits, suction catheters, oxygen tubing, gloves, and antiseptic wipes. Estimated at HK$250,000 per year.
• Equipment rental or purchase: A home ventilator (e.g., Philips Trilogy Evo) costs approximately HK$150,000, with a lifespan of 5 years. Replacement every 5 years.
• Backup power and alarm systems: HK$50,000 one-time installation plus HK$10,000 annual maintenance.
• Home modifications: Widening doorways, installing a ceiling track hoist, and building a wet room. Costs vary but are typically HK$300,000 to HK$500,000.

The court in Chan [2025] awarded HK$12,000,000 for future care costs alone, based on a 30-year multiplier and a multiplicand of HK$400,000 per year (after deducting gratuitous care from family and applying a discount for the claimant’s own contribution to self-care). This illustrates that the court will not award the full commercial cost of care if family members provide significant unpaid care.

Loss of Earnings and PSLA

Calculating Future Lost Earnings

For a ventilator-dependent claimant who cannot return to any form of employment, the court awards loss of future earnings from the date of trial to the expected retirement age (usually 65). The calculation uses the same multiplier-multiplicand method. The multiplicand is the claimant’s pre-accident annual earnings, adjusted for future promotion prospects and inflationary increases.

In Chan [2025], the claimant was a 42-year-old construction worker earning HK$350,000 per year at the time of the accident. The court applied a multiplier of 18 (to age 65, with a discount for early receipt) and awarded HK$6,300,000 for loss of future earnings. The court also deducted 10% for the claimant’s own contributory negligence (failure to wear a safety harness).

Pain, Suffering, and Loss of Amenity (PSLA)

PSLA is a non-pecuniary award for the physical pain, emotional distress, and loss of enjoyment of life. The 2025 Judiciary Guidelines on PSLA Awards provides a range for ventilator-dependent claimants: HK$1,500,000 to HK$2,500,000. The court considers the severity of the injury, the level of consciousness, and the degree of independence. For a fully conscious, ventilator-dependent individual who can communicate but requires total care, the award is at the upper end.

In Wong v. Hospital Authority [2024] HKDC 123, a case of ventilator dependency due to medical negligence, the District Court awarded HK$2,200,000 in PSLA. The court noted that the claimant could not speak, eat, or move independently, but retained cognitive function and awareness of his condition.

Periodical Payment Orders vs. Lump Sum Awards

The Court’s Discretion Under Cap. 4

The High Court Ordinance (Cap. 4, section 12) gives the court discretion to order periodical payments (PPOs) instead of a lump sum. For ventilator dependency, a PPO is often more appropriate because it ensures ongoing funding for care without the risk of the claimant mismanaging a large lump sum. The court in Chan [2025] ordered a PPO for future care costs, with annual payments indexed to the Consumer Price Index (CPI) plus 2% to cover medical inflation.

The PPO structure in Chan was:

• Annual payment: HK$400,000 (indexed).
• Duration: For life, or until the claimant’s condition materially improves.
• Security: The defendant was required to purchase an annuity from a Hong Kong-licensed insurer to guarantee the payments.

Advantages and Disadvantages for the Claimant

The legislation provides that a PPO is not revisable except on proof of a material change in the claimant’s medical condition (Cap. 4, section 12(3)). This is a key consideration. If the claimant’s condition deteriorates (e.g., develops ventilator-associated pneumonia requiring more intensive care), the PPO amount may be insufficient. Conversely, if the claimant’s condition improves and they can be weaned off the ventilator, the defendant can apply to reduce the payments.

The practical advice for claimants is to seek a hybrid award: a lump sum for past losses, home modifications, and equipment, and a PPO for future care costs. This was the structure adopted in Chan [2025]: HK$2,500,000 lump sum for past losses and equipment, plus a PPO for future care.

Actionable Takeaways

1. File your claim within the limitation period: For a common law claim, issue a writ within three years of the accident. For a statutory claim under Cap. 282, notify your employer within 24 months.
2. Obtain a detailed life care plan: Engage a registered occupational therapist or rehabilitation specialist to prepare a costed care plan covering nursing hours, equipment, and home modifications. The court in Chan [2025] relied heavily on this document.
3. Consider a periodical payment order (PPO): If your care needs are lifelong and stable, a PPO indexed to inflation provides better long-term security than a lump sum.
4. Document all gratuitous care: If family members provide care, keep a daily log of hours and tasks. The court may deduct this from the commercial care cost, but you must prove it.
5. Consult a personal injury specialist solicitor: The complexity of ventilator dependency claims—including the interaction of Cap. 282, common law, and PPOs—requires professional advice. Do not attempt to litigate this type of case without a solicitor.