CN103845097A - Disposable self-destruction medical tourniquet - Google Patents
Disposable self-destruction medical tourniquet Download PDFInfo
- Publication number
- CN103845097A CN103845097A CN201210518365.4A CN201210518365A CN103845097A CN 103845097 A CN103845097 A CN 103845097A CN 201210518365 A CN201210518365 A CN 201210518365A CN 103845097 A CN103845097 A CN 103845097A
- Authority
- CN
- China
- Prior art keywords
- conduit
- self
- band
- joint
- button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012634 fragment Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 210000000707 wrist Anatomy 0.000 abstract description 3
- 238000005491 wire drawing Methods 0.000 abstract 1
- 239000004816 latex Substances 0.000 description 7
- 229920000126 latex Polymers 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 206010002198 Anaphylactic reaction Diseases 0.000 description 1
- 206010048768 Dermatosis Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000036783 anaphylactic response Effects 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0023—Surgical instruments, devices or methods, e.g. tourniquets disposable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0814—Preventing re-use
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to a disposable self-destruction medical tourniquet. The disposable self-destruction medical tourniquet is characterized in that the tourniquet comprises a conduit belt; a joint is formed at one end of the conduit belt; a conduit base matched with the joint is sleeved on the conduit belt; a self-destruction device is arranged on the joint or the conduit base; the conduit base is provided with a locking device matched with the tourniquet. When the disposable self-destruction medical tourniquet is in use, the conduit belt circles the wrist of a user, and then is in fastening adaption with the conduit base through the joint, so that the conduit belt is relatively fixed; the tightness degree of the conduit belt is freely adjusted through wiredrawing one end of the conduit belt; the conduit belt is fixed by a self-locking hole and a hook arranged on the conduit base; when the conduit belt is used, a button on the joint is pressed down, the conduit belt is loosened, and the self-destruction device is started, so that the joint cannot be inserted into the conduit base to achieve a purpose of disposable use and avoid cross infection among doctors and patients. The disposable self-destruction medical tourniquet is simple in structure, convenient to use, low in cost, and easy to popularize.
Description
Technical field
The present invention relates to the technical field of medical equipment, specifically a kind of for oppressed before blood vessels punctures and supercharging projection is convenient to the medical treatment device of medical personnel's puncture, relate in particular to disposable self-destructing Medical pressure pulse band.
Background technology
The compressing blood vessels device using on clinical medicine is at present repeated multiple times latex tubing, have last 100 years history so far, in actual use, be hard to tell two kinds of wash disinfection and cleaning and sterilizings, the latex tubing of cleaning and sterilizing is not very dirty, on latex tubing with blood juice, dermatosis crumb and the microorganism of growing, moment PI medical personnel and patient, using the while also can constantly pollute the environment of medical treatment.And the latex tubing cost of cleaning and sterilizing is quite high, not only to cleaning person's health major injury, and because consumption greatly can cause very big pollution to environment and water resource, although like this, latex tubing after cleaning and sterilizing but or Reusability, can not really be avoided cross infection thoroughly.And latex material (NRL) also can cause minority crowd's body constitution allergy, according to the literature, population accounts for 5% left and right, medical personnel account for 8.5% left and right, in American-European countries, in medical personnel, the people up to 3-12% has the anaphylaxis of type immediately for latex especially, especially the highest with dentist and anesthesia doctor's ratio, but seldom draw attention, but its consequence causing and harm are greatly same.
Summary of the invention
The object of the present invention is to provide a kind of improved type self-destroyed Medical pressure pulse band, it can overcome arm-rest belt in prior art reuses, and easily produces patient in the cross infection between patient, between doctors and patients, endangers huge some shortcomings.
To achieve these goals, technical scheme of the present invention is: a kind of disposable self-destructing Medical pressure pulse band, it is characterized in that: described arm-rest belt is by comprising a conduit band, one end of described conduit band is provided with joint, on conduit band, be arranged with the duct base matching with joint, described joint or duct base are provided with self-desttruction equipment, and duct base is provided with the locking device matching with arm-rest belt.
When use, conduit band of the present invention one end is fixed with a joint, on conduit band, be arranged with a duct base slidably simultaneously, conduit band is connected and makes conduit band relative fixing with duct base engaging by joint after one week around user wrist, carry out the tightness of free adjustment conduit band by one end of pull conduit band, then by the self-locking hole and the hook that are arranged in duct base, conduit band is fixed, after conduit band is finished using, press the button being located on joint, when unclamping conduit band, also start self-desttruction equipment, make joint cannot again insert duct base, reach disposable object, avoid hospitalized patients to be subject to cross infection.The present invention is simultaneously simple in structure, easy to use, and cost is low, easily promotes.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the cutaway view of one embodiment of the invention.
Fig. 3 is using state structural representation of the present invention.
Fig. 4 is self-destruction state partial schematic diagram of the present invention.
The structural representation that Fig. 5 a-Fig. 5 d is latch nook of the present invention.
The specific embodiment:
Below in conjunction with drawings and Examples, the invention will be further described.
Labelling in each accompanying drawing is expressed as follows: 1 conduit band, 2 joints, 3 duct base, 4 sliding cavities, 5 bonding chambeies, 6 projections, 7 connect shell fragment, 8 position-limiting ears, 9 stay forks, 10 self-locking holes, 11 hooks, 12 buttons, 13 latch hooks, 14 arc grooves, 15 connection chambers, 16 barbs.
A kind of disposable self-destructing Medical pressure pulse band of the present invention, its difference with the prior art is: described arm-rest belt is by comprising a conduit band, one end of described conduit band is provided with joint, on conduit band, be arranged with the duct base matching with joint, described joint is provided with self-desttruction equipment, and duct base is provided with the locking device matching with arm-rest belt.Described joint one end is provided with bonding chamber, and the other end is provided with connection shell fragment, connects shell fragment and is provided with button, and the below of button is provided with latch nook, and the below that connects shell fragment is provided with stay fork; Described duct base is made up of sliding cavity and connection chamber, and described connection chamber is the cavity of a semi open model, and the shape of cavity matches with the shape that is connected shell fragment.
One end of button is provided with position-limiting ear, one end of connection chamber is provided with the spacing blend stop matching with position-limiting ear, one end of sliding cavity is provided with the self-locking hole and the hook that match with conduit band, one end of conduit band is fixedly bonded in bonding intracavity, the other end of conduit band is provided with the projection of crowned, the cross section of described projection is greater than the cross section of self-locking hole, conduit band with duct base for being slidably connected.Described self-locking hole is one or more, and the quantity of hook matches with self-locking hole, and described multiple self-locking hole quantity are 2-10.Described latch nook is made up of one or more pairs of latch hooks, and one or more pairs of latch hooks respectively upper and lower correspondence are arranged on joint, and the distance between every a pair of latch hook is less than or equal to 10mm, and described multipair latch hook quantity is 2-20.Described latch nook is made up of the one or more latch hooks that match with fixture that are located at button upper fixing element and arrange below button, described fixture is perforate or the groove that is located at button downside, in described perforate or groove, be provided with the barb matching with latch hook, described multiple latch hook quantity are 2-20.
The cross section of described conduit band is rounded or oval, made by plastic cement material, length is 250mm-600mm, width or diameter are 3mm-15mm, conduit band is that solid band, hollow arbor braid or a side are provided with groove, in the cavity of hollow arbor braid, be provided with 1 or many reinforcements, many described reinforcement quantity are 2-10 root.
The employing of conduit band has elastic plastic material makes, and it is positioned in the sliding cavity 4 of duct base, and in the bonding chamber 5 on the glue joint of one end, the other end is made and is wider than or thick and knuckle shape 6 own, prevents from skidding off from duct base.When use, arm-rest belt in the present invention is placed on human body limb below, insert connection chamber 5 that duct base 3 is provided with and be connected in cave 15 around the connection shell fragment 7 that joint is provided with, because joint 2 is provided with position-limiting ear 8 and stay fork 9, coordinate closely with duct base so connect shell fragment.When concrete use, medical personnel hold arc groove 14 places that duct base 3 is provided with, and firmly take out tight conduit band 1 and make its sliding cavity 4 in duct base 3 slide and be turned back to lock in the self-locking hole 10 in duct base 2.Because duct base 3 is provided with hook 11, make the conduit band 1 can slippage in use procedure, wait for that medical personnel complete after blood vessels puncture, press the button 12 in lower contact 2, unclamp arm-rest belt, just complete the use of product.Now the connection shell fragment 7 of joint is bitten in self-destruction state mutually from lock hook 13, cannot insert in duct base and reuse, and reaches the disposable object of product.
Conduit band of the present invention one end is fixed with a joint, on conduit band, be arranged with a duct base slidably simultaneously, conduit band is connected and makes conduit band relative fixing with duct base engaging by joint after one week around user wrist, carry out the tightness of free adjustment conduit band by one end of pull conduit band, then by the self-locking hole and the hook that are arranged in duct base, conduit band is fixed, after conduit band is finished using, press the button being located on joint, when unclamping conduit band, also start self-desttruction equipment, make joint cannot again insert duct base, reach disposable object, avoid hospitalized patients to be subject to cross infection.Self-desttruction equipment described here is made up of latch nook, latch nook forms (referring to Fig. 5 c, 5d) by the one or more latch hooks that match with fixture that are located at button upper fixing element and arrange below button, described fixture is the perforate that is located at button downside, in described perforate, be provided with the barb matching with latch hook, after engaging with latch hook, barb forms self-distruction structure, be difficult to again eject and open, also just avoided the utilization again of conduit band.The present invention is simultaneously simple in structure, easy to use, and cost is low, easily promotes.
Claims (7)
1. a disposable self-destructing Medical pressure pulse band, it is characterized in that: described arm-rest belt is by comprising a conduit band, one end of described conduit band is provided with joint, on conduit band, be arranged with the duct base matching with joint, described joint or duct base are provided with self-desttruction equipment, duct base is provided with the locking device matching with arm-rest belt, described joint one end is provided with bonding chamber, the other end is provided with connection shell fragment, connect shell fragment and be provided with button, the below of button is provided with latch nook, and the below that connects shell fragment is provided with stay fork.
2. a kind of disposable self-destructing Medical pressure pulse band according to claim 1, it is characterized in that: described duct base is made up of sliding cavity and connection chamber, described connection chamber is the cavity of a semi open model, and the shape of cavity matches with the shape that is connected shell fragment.
3. a kind of disposable self-destructing Medical pressure pulse band according to claim 1, it is characterized in that: one end of button is provided with position-limiting ear, one end of connection chamber is provided with the spacing blend stop matching with position-limiting ear, one end of sliding cavity is provided with the self-locking hole and the hook that match with conduit band, one end of conduit band is fixedly bonded in bonding intracavity, the other end of conduit band is provided with the projection of crowned, and the cross section of described projection is greater than the cross section of self-locking hole, conduit band with duct base for being slidably connected.
4. a kind of disposable self-destructing Medical pressure pulse band according to claim 1, it is characterized in that: described latch nook is made up of one or more pairs of latch hooks, one or more pairs of latch hooks respectively upper and lower correspondence are arranged on joint, and the distance between every a pair of latch hook is less than or equal to 10mm.
5. a kind of disposable self-destructing Medical pressure pulse band according to claim 1, it is characterized in that: described latch nook is made up of the one or more latch hooks that match with fixture that are located at button upper fixing element and arrange below button, described fixture is perforate or the groove that is located at button downside, is provided with the barb matching with latch hook in described perforate or groove.
6. a kind of disposable self-destructing Medical pressure pulse band according to claim 1, it is characterized in that: the cross section of described conduit band is rounded or oval, made by plastic cement material, length is 250mm-600mm, width or diameter are 3mm-15mm, conduit band is that solid band, hollow arbor braid or a side are provided with groove, in the cavity of hollow arbor braid, is provided with reinforcement.
7. a kind of disposable self-destructing Medical pressure pulse band according to claim 3, is characterized in that: described self-locking hole is one or more, and many described reinforcement quantity are 2-10 root, and the quantity of hook matches with self-locking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518365.4A CN103845097B (en) | 2012-12-06 | 2012-12-06 | Disposable self-destruction medical tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210518365.4A CN103845097B (en) | 2012-12-06 | 2012-12-06 | Disposable self-destruction medical tourniquet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103845097A true CN103845097A (en) | 2014-06-11 |
| CN103845097B CN103845097B (en) | 2017-04-19 |
Family
ID=50853520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210518365.4A Expired - Fee Related CN103845097B (en) | 2012-12-06 | 2012-12-06 | Disposable self-destruction medical tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103845097B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310723A (en) * | 2015-11-08 | 2016-02-10 | 苏州市立普医疗科技有限公司 | Disposable self-destructive aperture-adjustable puncture rack |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993019677A1 (en) * | 1992-03-28 | 1993-10-14 | Kimetec Gmbh Medizintechnik | Constricting device for parts of the body |
| CN2309125Y (en) * | 1997-06-27 | 1999-03-03 | 王亚军 | Medical tourniquet |
| US6217601B1 (en) * | 1999-10-08 | 2001-04-17 | Richard C. C. Chao | Adjustable hemostatic strap |
| CN2453851Y (en) * | 2000-12-20 | 2001-10-17 | 甄辉 | Tourniquet belt |
| CN2582546Y (en) * | 2002-11-27 | 2003-10-29 | 赵军禄 | Medical tourniquet |
| CN2614632Y (en) * | 2003-03-13 | 2004-05-12 | 邓冠华 | Movable tourniquet |
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| EP1723866A1 (en) * | 2005-05-18 | 2006-11-22 | Holtsch Medizinprodukte GmbH | Locking device |
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| TWM355692U (en) * | 2008-12-19 | 2009-05-01 | Huntex Corp | Adjustable tourniquet |
| US20100049241A1 (en) * | 2008-08-19 | 2010-02-25 | Persson James L | Ratchet hook tourniquet |
| CN201469343U (en) * | 2009-05-25 | 2010-05-19 | 赵嘉昌 | Tourniquet |
| US20100292793A1 (en) * | 2008-01-14 | 2010-11-18 | Hoeglund Odd | Tissue ligation device |
| CN201642192U (en) * | 2010-04-30 | 2010-11-24 | 温州越泰对外贸易有限公司 | Snap-fastener tourniquet |
| US20100312271A1 (en) * | 2009-06-03 | 2010-12-09 | Huntex Corporation | Tourniquet |
| US7947061B1 (en) * | 2007-09-27 | 2011-05-24 | Fast-T, LLC | Ratcheting tourniquet apparatus |
| US8043327B1 (en) * | 2007-10-31 | 2011-10-25 | Aaron Arias | Auto release tourniquet apparatus |
| CN202437243U (en) * | 2012-01-10 | 2012-09-19 | 闫涛 | Pressure-adjustable disposable portal triad clamping device |
| CN202458550U (en) * | 2012-02-29 | 2012-10-03 | 赵军禄 | Self-choking tourniquet |
| CN203539406U (en) * | 2012-12-06 | 2014-04-16 | 钱良 | Disposable medical pulse pressing belt |
-
2012
- 2012-12-06 CN CN201210518365.4A patent/CN103845097B/en not_active Expired - Fee Related
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993019677A1 (en) * | 1992-03-28 | 1993-10-14 | Kimetec Gmbh Medizintechnik | Constricting device for parts of the body |
| US5535485A (en) * | 1992-03-28 | 1996-07-16 | Kimetec Gmbh | Tying device for body parts |
| CN2309125Y (en) * | 1997-06-27 | 1999-03-03 | 王亚军 | Medical tourniquet |
| US6217601B1 (en) * | 1999-10-08 | 2001-04-17 | Richard C. C. Chao | Adjustable hemostatic strap |
| CN2453851Y (en) * | 2000-12-20 | 2001-10-17 | 甄辉 | Tourniquet belt |
| CN2582546Y (en) * | 2002-11-27 | 2003-10-29 | 赵军禄 | Medical tourniquet |
| CN2614632Y (en) * | 2003-03-13 | 2004-05-12 | 邓冠华 | Movable tourniquet |
| US6833001B1 (en) * | 2003-11-07 | 2004-12-21 | Richard C. C. Chao | Controllable tourniquet |
| EP1723866A1 (en) * | 2005-05-18 | 2006-11-22 | Holtsch Medizinprodukte GmbH | Locking device |
| US7947061B1 (en) * | 2007-09-27 | 2011-05-24 | Fast-T, LLC | Ratcheting tourniquet apparatus |
| US8043327B1 (en) * | 2007-10-31 | 2011-10-25 | Aaron Arias | Auto release tourniquet apparatus |
| US20100292793A1 (en) * | 2008-01-14 | 2010-11-18 | Hoeglund Odd | Tissue ligation device |
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| US20100049241A1 (en) * | 2008-08-19 | 2010-02-25 | Persson James L | Ratchet hook tourniquet |
| TWM355692U (en) * | 2008-12-19 | 2009-05-01 | Huntex Corp | Adjustable tourniquet |
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| US20100312271A1 (en) * | 2009-06-03 | 2010-12-09 | Huntex Corporation | Tourniquet |
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| CN202437243U (en) * | 2012-01-10 | 2012-09-19 | 闫涛 | Pressure-adjustable disposable portal triad clamping device |
| CN202458550U (en) * | 2012-02-29 | 2012-10-03 | 赵军禄 | Self-choking tourniquet |
| CN203539406U (en) * | 2012-12-06 | 2014-04-16 | 钱良 | Disposable medical pulse pressing belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310723A (en) * | 2015-11-08 | 2016-02-10 | 苏州市立普医疗科技有限公司 | Disposable self-destructive aperture-adjustable puncture rack |
| CN105310723B (en) * | 2015-11-08 | 2023-09-08 | 苏州市立普医疗科技有限公司 | Disposable self-destruction type puncture frame with adjustable aperture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103845097B (en) | 2017-04-19 |
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Granted publication date: 20170419 |