CN208756070U - Medical tourniquet - Google Patents
Medical tourniquet Download PDFInfo
- Publication number
- CN208756070U CN208756070U CN201820319603.1U CN201820319603U CN208756070U CN 208756070 U CN208756070 U CN 208756070U CN 201820319603 U CN201820319603 U CN 201820319603U CN 208756070 U CN208756070 U CN 208756070U
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- China
- Prior art keywords
- binding strap
- convex buckle
- buttonhole
- column convex
- binding
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- 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.)
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Abstract
The utility model discloses a kind of medical tourniquet, including binding strap, binding strap one end is provided with column convex buckle, and the binding strap other end offers buttonhole, and buttonhole edge is provided with the first reinforcing rib, and binding belt edge is provided with the second reinforcing rib；Angle α between column convex buckle and binding strap is 15~90 °；The junction of column convex buckle and binding strap is provided with reinforcement protrusion, and the other end of column convex buckle is provided with spherical clamp；It is arranged at intervals with the first anti-skidding raised line positioned at the binding strap front of column convex buckle left end, the binding strap front of buttonhole right end is provided with the second anti-skidding raised line, the first, second anti-skidding raised line extends along binding strap width direction.The utility model structure is simple, binding is simple, solid secured, long service life.First reinforcing rib protects buttonhole, prevents buttonhole edge from breach occur, prevents convex buckle from falling off；Second reinforcing rib protects binding strap, extends binding strap service life；Reinforcing protrusion can prevent column convex buckle to be broken with binding strap junction.
Description
Technical field
The utility model relates to medical auxiliary apparatus, more particularly, to a kind of medical tourniquet.
Background technique
Vein haemospasia inspection is an important factor for judging the various physiochemical indices of patient or disease.It is logical when traditional vein haemospasia
It frequently with silica gel hose as tourniquet, needs to knot when in use, is not easy once to knot successfully, waste time；Hold when knotting
Easily drawing patient skin, causes discomfort；Nurse needs a hand steered blood taking needle, on the other hand solution silica gel hose after puncturing successfully, causes needle
Blood sampling is caused to fail under head slipskin.For this purpose, some companies improve traditional tourniquet, including by elastic material system
At band body, one end with body is arranged convex buckle, and the other end is arranged buttonhole, and trouble will be fixed on body by convex buckle and buttonhole when use
The blood drawing such as person's arm, wrist position；But after a period of use, tourniquet is broken due to frequent stress, and service life is short；
Buttonhole edge is also easy to appear breach, so that convex buckle is skidded off out of buttonhole, influences subsequent blood drawing；It is caused since tourniquet is relatively sliding
Tourniquet slips, and increases binding number, troublesome in poeration.
Summary of the invention
The utility model aim is to provide that a kind of structure is simple, easy to operate and medical tourniquet with long service life.
To achieve the above object, the utility model takes following technical proposals:
Medical tourniquet described in the utility model, including the binding strap made of elastic material, the one of the binding strap
End is provided with column convex buckle, and the other end of the binding strap is spaced apart the buttonhole for being equipped with and matching with the column convex buckle, described
Buttonhole is circular configuration or ellipsoidal structure, and the edge of buttonhole is provided with the first reinforcing rib of structure in a ring；The binding strap
Two short sides be arc-shaped side, the edge of binding strap is provided with the second reinforcing rib of structure in a ring；The column convex buckle perpendicular to
The binding strap is tilted along binding strap length direction to the other end of binding strap, the angle α between column convex buckle and binding strap
It is 15~90 °；The junction of the column convex buckle and the binding strap is provided with the reinforcement protrusion of arc-shaped structure, column convex buckle
The other end be provided with spherical clamp, the radius of the spherical clamp is greater than the radius of column convex buckle；Positioned at column convex buckle left end
Binding strap front be arranged at intervals with the first anti-skidding raised line, it is anti-skidding that the binding strap front of the buttonhole right end is provided with second
Raised line, the first, second anti-skidding raised line extend along binding strap width direction.
The utility model advantage is that structure is simple, binding is simple, solid secured, long service life.First reinforcing rib is protected
Buttonhole is protected, prevents buttonhole edge from breach occur, prevents convex buckle from falling off；Second reinforcing rib protects binding strap, extends binding strap and uses
Service life；Reinforcing protrusion can prevent column convex buckle to be broken with binding strap junction；First, second anti-skidding raised line can increase
Frictional force, convenient for binding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view.
Specific embodiment
As shown in Figure 1, 2, medical tourniquet described in the utility model, including binding strap 1 made of elastic material, institute
The one end for stating binding strap 1 is provided with column convex buckle 2, and the other end of the binding strap 1, which is spaced apart, to be equipped with and 2 phase of column convex buckle
The buttonhole 3 of cooperation, the buttonhole 3 are circular configuration or ellipsoidal structure, and the edge of buttonhole 3 is provided with the first of structure in a ring
Reinforcing rib 4 protects buttonhole 3, prevents buttonhole 3 from breach occur；Two short sides of the binding strap 1 are arc-shaped side, the edge of binding strap 1
It is provided with the second reinforcing rib 5 of structure in a ring, protects binding strap 1；The column convex buckle 2 is perpendicular to the binding strap 1 or edge
1 length direction of binding strap is tilted to the other end of binding strap 1, and the angle α between column convex buckle 2 and binding strap 1 is 15~90 °,
Prevent column convex buckle 2 from skidding off out of buttonhole 3；The column convex buckle 2 and the junction of the binding strap 1 are provided with arc-shaped structure
Reinforcement protrusion 6, prevent junction to be broken；The other end of column convex buckle 2 is provided with spherical clamp 7, the spherical clamp 7
Radius be greater than column convex buckle 2 radius, further prevent column convex buckle 2 to skid off out of buttonhole 3 due to stress, it is ensured that binding effect
Fruit；It is arranged at intervals with the first anti-skidding raised line 8 positioned at 1 front of binding strap of 2 left end of column convex buckle, positioned at tying up for the buttonhole right end
1 front of band is provided with the second anti-skidding raised line 9, and the first anti-skidding raised line 8, the second anti-skidding raised line 9 are along 1 width side of binding strap
To extension, increase frictional force, convenient for binding.
Claims (1)
1. one end of a kind of medical tourniquet, including the binding strap made of elastic material (1), the binding strap (1) is provided with
Column convex buckle (2), the other end of the binding strap (1) are spaced apart the buttonhole (3) for being equipped with and matching with the column convex buckle (2),
It is characterized by: the buttonhole (3) is circular configuration or ellipsoidal structure, the edge of buttonhole (3) is provided with structure in a ring
First reinforcing rib (4)；Two short sides of the binding strap (1) are arc-shaped side, and the edge of binding strap (1) is provided with structure in a ring
Second reinforcing rib (5)；The column convex buckle (2) is perpendicular to the binding strap (1) or along binding strap (1) length direction to binding strap
(1) other end inclination, the angle α between column convex buckle (2) and binding strap (1) are 15~90 °；The column convex buckle (2) with
The reinforcement that the junction of the binding strap (1) is provided with arc-shaped structure is raised (6), and the other end of column convex buckle (2) is provided with
Spherical clamp (7), the radius of the spherical clamp (7) are greater than the radius of column convex buckle (2)；Positioned at column convex buckle (2) left end
Binding strap (1) front is arranged at intervals with the first anti-skidding raised line (8), is located at binding strap (1) the front setting of the buttonhole (3) right end
There is the second anti-skidding raised line (9), the first anti-skidding raised line (8), the second anti-skidding raised line (9) are prolonged along binding strap (1) width direction
It stretches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319603.1U CN208756070U (en) | 2018-03-08 | 2018-03-08 | Medical tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319603.1U CN208756070U (en) | 2018-03-08 | 2018-03-08 | Medical tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756070U true CN208756070U (en) | 2019-04-19 |
Family
ID=66125073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820319603.1U Active CN208756070U (en) | 2018-03-08 | 2018-03-08 | Medical tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811752A (en) * | 2019-12-20 | 2020-02-21 | 浙江省医学科技教育发展中心 | Special tourniquet of donating blood that time limit is unbuckled |
-
2018
- 2018-03-08 CN CN201820319603.1U patent/CN208756070U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811752A (en) * | 2019-12-20 | 2020-02-21 | 浙江省医学科技教育发展中心 | Special tourniquet of donating blood that time limit is unbuckled |
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