KR200486713Y1 - Band To Protect Tissue From Direct Pressure Of Tourniquet - Google Patents

Band To Protect Tissue From Direct Pressure Of Tourniquet Download PDF

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Publication number
KR200486713Y1
KR200486713Y1 KR2020170001142U KR20170001142U KR200486713Y1 KR 200486713 Y1 KR200486713 Y1 KR 200486713Y1 KR 2020170001142 U KR2020170001142 U KR 2020170001142U KR 20170001142 U KR20170001142 U KR 20170001142U KR 200486713 Y1 KR200486713 Y1 KR 200486713Y1
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KR
South Korea
Prior art keywords
tourniquet
protector
rear extension
compression
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Prior art date
Application number
KR2020170001142U
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Korean (ko)
Inventor
유경호
Original Assignee
유경호
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Publication date
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Priority to KR2020170001142U priority Critical patent/KR200486713Y1/en
Priority to PCT/KR2017/003435 priority patent/WO2018164310A1/en
Application granted granted Critical
Publication of KR200486713Y1 publication Critical patent/KR200486713Y1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)

Abstract

The present invention relates to a compression band for a surgical tourniquet to prevent damage to the skin, nerves, blood vessels and subcutaneous tissues by alleviating the feeling of pressure by the tourniquet which is worn on an arm or a leg during orthopedic surgery. The composition is; The present invention can be formed in the form of a cylinder so as to cover the user's arms or legs; A compression protector for winding the tourniquet and protecting the body tissue against pressure applied to the user's body; And a rear extension connected to the pressing protector.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a band for protecting a tourniquet,

More particularly, the present invention relates to a surgical bandage for preventing compression of the skin, nerves, blood vessels and subcutaneous tissues by the use of a tourniquet applied to an arm or a leg during orthopedic surgery. To a pressure-sensitive protective band.

Orthopedic surgery to reduce the bleeding from the surgical site to reduce the bleeding from the surgical site When the operation of the legs to the upper thigh, when the arm surgery, blood pressure tonometer (torniket) like a blood pressure monitor on the upper arm to close the operation . The surgical tonometer is an auxiliary medical device that blocks blood circulation by binding parts of the body such as arms and legs and pressing blood vessels in medical practice (refer to Korean Utility Model Registration Application No. 20-2005-0024002).

Usually, the pressure of the tourniquet is 300-400mmHg on the leg and 200-300mmHg on the arm. If this large pressure is directly applied to the skin, it may damage the skin, nerves, blood vessels and subcutaneous tissues. I wrap my body part about 2 ~ 3 times and then wear a tourniquet on the wound cotton. However, there are many inconveniences in using cotton in hospitals. The operation of winding the body part with the cotton is cumbersome, and it is inconvenient to remove the cotton after the operation is finished, and the cotton should be discarded, which is also a waste element.

A related related art is Korean Patent Application No. 10-2014-0043498. This can be done by pulling the hemostasis device to the upper part of the operation site without great effort, and it can shorten the operation time by reducing the time taken for the hemostasis, and it is possible to prevent the wound and pain on the tourniquet . This is different from the protective action against the pressure of the tourniquet like the present invention.

Korean Utility Model Registration Application No. 20-2005-0024002 Korean Patent Application No. 10-2014-0043498

The object of the present invention is to provide a means for preventing the pressure of the tourniquet worn to block blood circulation when the arm or the leg is operated on the skin, the nerves, the blood vessels and the subcutaneous tissues of the patient The purpose. More specifically, it is intended to provide a convenient and convenient means of protecting the body tissue against the pressure applied to the body by the tourniquet between the tourniquet and the body part.

The above object can be accomplished by providing a compression protector which can be formed in the shape of a cylinder so as to cover an arm or a leg of a user and protects the body tissue against a pressure applied to the user's body, A rear extension connected to the compression protector; Wherein the pressing protector and the rear extension are sewn into a cylindrical shape using a fabric of span material. The pressing protection band of the surgical tourniquet includes two sheets A cushion member made of any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex is inserted and sewed to form a compression protector, And the rear extension portion is provided in a length of 10 to 200 mm so that the tourniquet wound on the pressing protector can be folded up to cover the tourniquet so that the tourniquet does not flow down, And the insertion portion is made of a span material and has an insertion hole for inserting an arm or a leg, And a non-slip bar made of urethane or rubber and performing a slip prevention function is coated on the outer surface of the rear extension part.

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According to the above configuration, when the tourniquet is mounted on the pressing protector, damage to the body tissue by the tourniquet can be reduced. Therefore, the skin of the user who is in operation can be protected from the strong pressure of the tourniquet so that it is not damaged. The pressure protection band of the present invention is very easy to wear on the body of the patient, which can reduce the burden on the surgeon.

1 is a perspective view of a pressure protection band of a surgical tourniquet according to an embodiment of the present invention.
2 is a cross-sectional view taken along line AA of Fig.
FIGS. 3A and 3B are cross-sectional views illustrating the use of a compression band of a surgical tourniquet according to an embodiment of the present invention.
4 to 5 are perspective views of a cushion member of a pressure protection band of a surgical tourniquet according to another embodiment of the present invention.
6 is a cross-sectional view taken along line BB in Fig.
7 is a perspective view of a cushion member of a pressure protection band of a surgical tourniquet according to another embodiment of the present invention.
Fig. 8 is a cross-sectional view similar to Fig. 2 of the pressure protection band of the surgical tourniquet according to another embodiment of the present invention.
Figs. 9 to 11 are perspective views of a pressure protection band of a surgical tourniquet according to another embodiment of the present invention. Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings attached hereto. First, one embodiment of the present invention will be described with reference to FIGS. 1 to 3, and the remaining drawings will be described with reference to necessary places. FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1. FIG. 3 is a cross-sectional view taken along line AA of FIG. 1, and FIG. 3 is a cross- Sectional view showing the use state of the protection band.

The compression bands of the surgical tourniquet of the present invention (hereinafter, referred to as 'compression bands') can be formed in a cylindrical shape so as to cover the user's arms or legs.

The compression protection band is made by sewing a fabric or by cutting a conventional cylindrical fabric. But only in the use state, it will be cylindrical. If the compression protection band is cylindrical, it may be necessary to use a spun fabric to worn on the body. In other words, the pressure protection band should be able to be resiliently stretched to some extent.

However, if necessary, the velcro tapes 41 and 42 may be formed as a cylindrical shape by the velcro tapes 41 and 42 as shown in FIG. 9, and the velcro tapes 41 and 42 may be separated into a sheet form when unnecessary. In this case, span material may not necessarily be used. It is of course also possible to replace the velcro tapes 41 and 42 with adhesive tape (single-sided or double-sided) tape. If necessary, a span material may be used.

The pressing protection band may be constituted by the pressing protector 20 and the rear extension 30. The tourniquet 200 is wound on the pressing protector 20 providing the body insertion port 10 as shown in Fig. The pressing protection portion 20 is a portion for protecting the body tissue against the pressure applied to the user's body 100. [ The compression protector 20 reduces the damage to the body tissue by the buffer action against the pressure of the surgical tourniquet. To this end, the compression protector 20 may include a cushion material 23. The pressing protection portion 20 may be configured such that the cushion member 23 is inserted into the two sheets 21, The cushion member 23 may be any one of a cotton, an air tube, a sponge, a foam, a fiber, a cloth, a cloth, rubber, vinyl, silicone or latex. Details thereof will be described later. The thickness T thereof can be determined depending on which one of the cushion members 23 is selected.

A rear extension 30 providing an outlet 31 of the body is connected to the push guard 20. The rear extension part (30) is provided on one side of the pressing protection part (20). The rear extension 30 may be made of spun material since it can serve to fix the compression protection band to the body. Other functions of the rear extension portion 30 will be described later.

According to the embodiment of the present invention, the pressing protector 20 and the rear extension 30 may be of a cylindrical shape sewn using a spun fabric. In particular, as shown in Fig. 2, the two sheets 21 and 22 are partly superimposed, and then the cushion member 23 is inserted into the overlaid portion and sewed to form the pressing protection portion 20, (30a) can be a rear extension (30).

On the other hand, the rear extension part 30 can be folded up as shown in FIGS. 3A and 3B so that the tourniquet 200 wrapped around the pressing protection part 20 does not flow down so as to wrap the tourniquet 200. For this purpose, the rear extension 30 may be provided in a length of 10 to 200 mm. A non-slip bar 32 made of urethane or rubber may be formed on the outer surface of the rear extension 30 so that the folded back extension 30 is well fixed on the tourniquet.

Hereinafter, various embodiments of the cushion member 23 provided inside the pressing protector 20 according to another embodiment of the present invention will be described with reference to FIGS. Figs. 4 to 5 are perspective views of a cushion member of a pressure protection band of a surgical tourniquet according to another embodiment of the present invention, and Fig. 6 is a cross-sectional view taken along line B-B of Fig. And FIG. 7 is a perspective view of a cushion member of a pressure protection band of a surgical tourniquet according to another embodiment of the present invention.

The cushion member 23 may be provided in various forms. There may be only one layer of cloth, cloth, rubber, vinyl, silicone, or latex to make it thick, or the cotton may be flattened and flattened. However, in FIG. 4 and below, the cushion member 23 is separately formed into a cylindrical shape and then inserted into the pressing protection portion 20.

 Fig. 4 shows a cushion member 23 ', which is basically cylindrical in shape and made of foam, such as sponge or foamed urethane.

5 to 6 show an air tube type cushioning member 23 "having a fused portion 24 in the middle thereof. The cushioning member 23" is also in the form of a cylinder and can be held in a cylindrical shape by the fused portion 24 The air cells 25 separated by the fused portion 24 enable buffering action.

7 shows a cushioning member 23 '' 'having a bar 26 in the longitudinal direction. The cushioning member 23' '' according to the present embodiment may be an air tube or may be provided with a cushioning material It may be in the form of filling and then sewing in the longitudinal direction to form the knob 26.

Hereinafter, another embodiment of the present invention will be described with reference to FIG. Fig. 8 is a cross-sectional view similar to Fig. 2 of the pressure protection band of the surgical tourniquet according to another embodiment of the present invention.

The present embodiment illustrates the installation structure of the fabric constituting the pressing protector 20 and the rear extension 30. According to the present embodiment, the pressing protection portion 20 is formed on one of the outer surfaces of the cylindrical sheet 12 made of a single long span material. The compression protector 20 fixes the outer skin 26 on the surface of the seat 12 by sewing while a cushion member 23 is interposed between the outer skin 26 and the seat 12. [ The rear extension 30 can be folded toward the compression protector 20 as shown by dashed lines.

Hereinafter, another embodiment of the present invention will be described with reference to FIGS. 10 to 11. FIG.

Fig. 10 shows a configuration in which a pressing protection portion made of a cushion material 23 is fitted to the outside of a sheet 22 made of a single span material. The cushioning material 23 may be made of various materials as described above, and may be fixed to the sheet 22 or may be separated from the sheet. The protruding portion of the sheet 22 becomes the rear extension portion 30. [

Fig. 11 shows a configuration in which an insertion portion 11 for providing an insertion port 10 for inserting an arm or a leg into the pressing protector at the tip of the pressing protector, that is, the pressing protector at the opposite side of the rear extension, is further connected. The insertion portion 11 is preferably made of a span material. The insertion portion 11 can prevent the pressing protector from flowing down.

In the above-described embodiments, the rear extension 30 may be omitted. That is, only the pressing protecting portion 20 functions as a pressing protecting band. Of course, the compression protector 20 may or may not have a cover (cover sheet) depending on which cushioning material is used. Measures may be taken to prevent slipping of the tourniquet. For example, a non-slip band may be attached to one side of the outer surface of the pressing protection portion 20 by coating (urethane) or the like.

The above description is only a few examples based on the technical idea of the present invention. Those skilled in the art will recognize that various modifications may be made by those skilled in the art without departing from the scope and spirit of the invention as expressed in the claims. For example, all of the above-described embodiments may be freely combined and practiced by those skilled in the art, and any combination thereof should be construed as being included in the scope of the present invention.

10: body insertion port 11: insertion portion
12, 21, 22: Sheet 20:
23 (23 ', 23 ", 23 "'): Cushion member
30: rear extension part 41, 42: Velcro tape
100: body 200: tourniquet

Claims (7)

delete delete delete A compression protector which can be formed in the shape of a cylinder so as to cover an arm or a leg of a user and which protects the body tissue against a pressure applied to a user's body, A rear extension connected to the compression protector; Wherein the compression protector and the rear extension are sewn into a cylindrical shape using a spun fabric,
In the process of forming the pressing protector and the rear extension portion, the two sheets are partially superimposed. Then, the overcoat portion is provided with a sheet, an air tube, a sponge, a foam, a fiber, a fabric, a cloth, The front end portion of the cushion member is used as a rear extension portion,
The rear extension part folds up to prevent the tourniquet wound on the pushing protector from falling down to cover the tourniquet and is provided with a length of 10 to 200 mm,
And an insertion portion connected to the compression protector,
The insertion portion is made of a span material and provides an insertion port for inserting an arm or a leg,
And a non-slip bar which is made of urethane or rubber and performs a non-slip function is coated on the outer surface of the rear extended portion. delete delete delete
KR2020170001142U 2017-03-09 2017-03-09 Band To Protect Tissue From Direct Pressure Of Tourniquet KR200486713Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2020170001142U KR200486713Y1 (en) 2017-03-09 2017-03-09 Band To Protect Tissue From Direct Pressure Of Tourniquet
PCT/KR2017/003435 WO2018164310A1 (en) 2017-03-09 2017-03-29 Band for protection against compression of surgical tourniquet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020170001142U KR200486713Y1 (en) 2017-03-09 2017-03-09 Band To Protect Tissue From Direct Pressure Of Tourniquet

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KR200486713Y1 true KR200486713Y1 (en) 2018-06-22

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WO (1) WO2018164310A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200141647A (en) * 2019-06-11 2020-12-21 최봉락 Waterproof band to prevent contamination of tourniquet

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621608U (en) * 1992-08-26 1994-03-22 住友ベークライト株式会社 Wearable hemostatic device
JP2003507116A (en) * 1999-08-20 2003-02-25 ウエスタン クリニカル エンジニアリング リミテッド Limb protection sleeve compatible with tourniquet and cuff
KR20050024002A (en) 2003-09-04 2005-03-10 엘지전자 주식회사 Handoff method
JP2008086713A (en) * 2006-10-05 2008-04-17 Omron Healthcare Co Ltd Cuff for hemadynamometer and hemadynamometer
JP2014054467A (en) * 2012-09-14 2014-03-27 Cervin Co Ltd Compression band used after device implantation operation
KR20140043498A (en) 2011-08-05 2014-04-09 애플 인크. Adaptive random access channel retransmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200448284Y1 (en) * 2009-09-11 2010-03-29 주식회사 아이엠티메디칼 Tourniquet band set to easy compression contro
KR20140032531A (en) * 2012-08-29 2014-03-17 이승협 Hemostatic apparatus
JP6579313B2 (en) * 2015-07-07 2019-09-25 將一郎 渡部 Hemostatic band

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621608U (en) * 1992-08-26 1994-03-22 住友ベークライト株式会社 Wearable hemostatic device
JP2003507116A (en) * 1999-08-20 2003-02-25 ウエスタン クリニカル エンジニアリング リミテッド Limb protection sleeve compatible with tourniquet and cuff
KR20050024002A (en) 2003-09-04 2005-03-10 엘지전자 주식회사 Handoff method
JP2008086713A (en) * 2006-10-05 2008-04-17 Omron Healthcare Co Ltd Cuff for hemadynamometer and hemadynamometer
KR20140043498A (en) 2011-08-05 2014-04-09 애플 인크. Adaptive random access channel retransmission
JP2014054467A (en) * 2012-09-14 2014-03-27 Cervin Co Ltd Compression band used after device implantation operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200141647A (en) * 2019-06-11 2020-12-21 최봉락 Waterproof band to prevent contamination of tourniquet
KR102246886B1 (en) * 2019-06-11 2021-04-30 최봉락 Waterproof band to prevent contamination of tourniquet

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