Journal List > Korean J Neurotrauma > v.8(1) > 1058880

An Ideal Method of Calculating the Approved Period of Disability

Abstract

Objective:

In 1980s, so-called approved period of disability was imported to Korea from Japan to control the excess of compensation which was caused by an inappropriate rule for disability evaluation. However, there were neither objective criteria nor established area for the approved period of disability. Now, the objectivity and credibility of the disability evaluation become a serious problem. We tried to solve this problem.

Methods:

We examined the time of import and background of the approved period of disability. We also investigated the status and problems of deciding the approved period of disability. We used an internet search using the keywords the approved period of disability in the Korean Supreme Court (http://glaw.scourt.go.kr/jbsonw/jbson.do).

Results:

We found 11 precedents with full text. The approved period of disability was applied only for the disability from spinal injuries at first. The application area became wider. It was used as an expedient to negotiate the indemnities. In 2010, the Korean Academy of Medical Sciences made a new guideline as an appropriate rule for disability evaluation. A new method is necessary for calculating the average or acceptable period of disability instead of the approved period of disability.

Conclusion:

We proposed an ideal method of compensation according to the age and the degree of disability, i.e., (Disability Rate+Age)/5. This formula can be applied when the age was between 21-49 years old and the disability rate was less than 50%.

REFERENCES

1). Ahn KH. Several problems of the expert opinion on the disability evaluation in the court. Booklet of the 9th Congress of the Korean Compensation Medicine, pp33-48. 1995.
2). Hwang SC., Lee KS. A Korean Academy of Medical Sciences guides for the evaluation of permanent impairment. J Korean Med Assoc. 52:573–578. 2009.
crossref
3). Kim CH. Problems and remedy of the Korean system for disability evaluation. A source book of public hearing for unification of the Korean system for disability evaluation. 2005.
4). Kim BH., Yi SR. Issues of Disability Evaluation: Difficulties, Inappropriateness and Proposals. J Korean Med Assoc. 52:558–566. 2009.
crossref
5). Lim KS. A New Method for Physical Impairment Rating. Seoul: Jinsu Publishing Company, pp28-55. 1995.
6). Lee KS. Disability evaluation. J Korean Med Assoc. 51:664–671. 2008.
crossref
7). Lee KS. Medical Consideration on the Reparation and Compensation, ed 4. Seoul: Jungang Munhwasa, pp166-171. 2006.
8). Lim KS. My opinion on the intervertebral disc herniation and sprain. J Korean Compensation Med. 4:1–7. 1992.
9). Lim KS. Windfall of 30,000,000 won. J Korean Compensation Med. 1:3–6. 1992.
10). Lee KS., Won JU., Kim SY., Sohn MS., Youm YS., Lee YS, et al. Development of the Korean Academy of Medical Sciences Guideline for Rating Physical Impairment. J Korean Med Sci 24: S221-S226. 2009.
crossref
11). McBride ED. Disability evaluation and principles of treatment of compensable injuries, ed 6. Philadelphia: JB Lippincott Co, pp68-103. 1963.
12). Rondinelli RD. Guides to the Evaluation of Permanent Impairment, ed 6. San Diego: American Medical Association. 2008.

FIGURE 1.
Three different methods for the approved period of disability. DR: disability rate.
kjn-8-10f1.tif
TABLE 1.
Period of disability (in Japan)
Grade of disability Period (year)
7 7-9
9 5-6
12 3-4
14 1-2
TABLE 2.
Results of the precedent search for approved period of disability
No. . Court Sentence Case Suit Body Disability period
1 Supreme 2006.04.27 2005Da 5485 Indemnity Spine 10 years
2 Supreme 2000.09.29 2000Da 33690 Damage suit (car) Foot pain (causalgia) 3 years: permanent
3 Supreme 1998.04.24 97Da 58491 Damage suit (car) Spine Temporary
4 District 2009.02.05 2006Gadan 23233 Damage suit (car) Shoulder joint 3 years
5 District 2008.11.04 2007Gadan 371467 Damage suit (car) Spine 3 years: permanent
6 District 2007.11.20 2007Gadan 24975 Compensation (industry) Pelvis & Spine 3 years
7 District 2007.01.23 2005Gadan 109544 Damage suit (car) Peripheral nerve 3 years
8 District 2006.02.02 2003Gadan 124730 Damage suit (car) Spine 3 years
9 District 2005.08.03 2003Gadan 361721 Damage suit (car) Spine Permanent, 3 years, 5 years
10 District 2004.02.06 2003Na 13979 Solatium Spine 3 years
11 District 2000.04.21 99Na 11427 Insurance Spine Temporary
TABLE 3.
Approved period of disability by (Disability rate+Age)/5
Age 5% 10% 15% 20% 25% 30% 35% 40% 45% 50%
-20 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0
25 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0
30 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0
35 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0
40 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0
45 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0
50- 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0
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