CN215230316U - Blood storage bag for in vitro blood test - Google Patents
Blood storage bag for in vitro blood test Download PDFInfo
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- CN215230316U CN215230316U CN202120328647.2U CN202120328647U CN215230316U CN 215230316 U CN215230316 U CN 215230316U CN 202120328647 U CN202120328647 U CN 202120328647U CN 215230316 U CN215230316 U CN 215230316U
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Abstract
The utility model belongs to the technical field of medical instrument, specifically be a blood storage bag for in vitro blood test, it includes: blood bag main part, ligament, trachea and chimney filter, blood bag main part top and bottom left and right sides all are provided with the hanging hole, blood bag main part top is provided with evenly distributed's anti-skidding protruding ball, blood bag main part outside sets up a plurality of ligaments, blood bag main part right side wall top sets up the trachea, the inside one-way valve block that is provided with of trachea, the trachea right-hand member sets up the chimney filter, be provided with the filter core in the chimney filter, make things convenient for the gripping to carry, avoid blood bag outside smooth when taking to drop, set up evenly distributed's ligament outside blood bag, increase blood bag structural strength, avoid blood bag to fall down to break after falling, the ligament is the bulge structure simultaneously, can play skid-proof effect, increases the trachea that has filtering capability on blood bag, when making things convenient for the blood circulation, avoids the dust in the air to get into the inside contaminated blood of blood bag.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a blood storage bag for in vitro blood test.
Background
Blood bags are medical supplies widely used in medical treatment, including blood collection bags, blood transfusion bags and the like, and are different in types and specifications.
The blood storage bag that has now is when using, and the outside is smooth, and inconvenient gripping is carried, and the blood storage bag is single membrane structure, and intensity is relatively poor, drops easily when taking and breaks, and when bleeding, the dust in the trachea in-process air of taking a breath can get into the inside contaminated blood of blood storage bag.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a blood storage bag for in vitro blood test, make things convenient for the gripping to carry, avoid blood storage bag outside smooth when taking to drop, ligament at blood storage bag outside setting up evenly distributed, increase blood storage bag structural strength, it breaks after avoiding blood storage bag to fall, the ligament is the protrusion structure simultaneously, can play skid-proof effect, increase the trachea that has filtering capability on blood storage bag, when making things convenient for the blood circulation, avoid the dust in the air to get into the inside contaminated blood of blood storage bag.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a blood storage bag for extracorporeal blood testing, comprising: blood bag main part, ligament, trachea and chimney filter, blood bag main part top and bottom left and right sides all are provided with the hanging hole, blood bag main part top is provided with evenly distributed's anti-skidding convex ball, blood bag main part outside sets up a plurality of ligaments, blood bag main part right side wall top sets up the trachea, the inside one-way valve block that is provided with of trachea, the trachea right-hand member sets up the chimney filter, be provided with the filter core in the chimney filter.
Preferably, the outer parts of the anti-skid convex balls are provided with frosted stripes.
Preferably, a plurality of said ligaments are evenly distributed outside the blood bag body.
Preferably, the air pipe is in threaded connection with the filter pipe, and a sealing gasket is arranged between the air pipe and the filter pipe.
Preferably, the filter element is internally filled with an activated carbon layer.
Adopt above-mentioned technical scheme, the utility model discloses make things convenient for the gripping to carry, avoid storing up the outside smooth ligament that drops when taking of blood bag, set up evenly distributed outside storing up the blood bag, increase storing up blood bag structural strength, avoid storing up the blood bag to fall and break after, the ligament is the protrusion structure simultaneously, can play skid-proof effect, increases the trachea that has filtering capability on storing up the blood bag, when making things convenient for the circulation of blood, avoids the dust in the air to get into the inside contaminated blood of storing up the blood bag.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: 100 blood bag main part, 110 hanging holes, 120 anti-skidding convex balls, 200 ligaments, 300 trachea, 310 one-way valve plate, 400 filter tube and 410 filter core.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The utility model provides a blood storage bag for in vitro blood test, make things convenient for the gripping to carry, avoid blood storage bag outside smooth when taking to drop, set up evenly distributed's ligament outside blood storage bag, increase blood storage bag structural strength, it breaks to avoid blood storage bag to fall after falling, the ligament is the protrusion structure simultaneously, can play skid-proof effect, increase the trachea that has filtering capability on blood storage bag, in the time of making things convenient for the blood circulation, avoid the dust in the air to get into the inside contaminated blood of blood storage bag, please refer to figure 1 and figure 2, include: blood bag body 100, ligament 200, trachea 300, and filtering tube 400;
referring to fig. 1 and 2 again, the left and right sides of the top and bottom of the blood bag body 100 are provided with hanging holes 110, the top of the blood bag body 100 is provided with anti-slip convex balls 120 which are uniformly distributed, the blood bag body 100 is hung through the hanging holes 110, and the anti-slip convex balls 120 are used for preventing slipping, so that the outer part of the blood storage bag is prevented from falling off smoothly when being taken.
Referring to fig. 1 and 2 again, the ligament 200 is disposed outside the blood bag main body 100, and the ligament 200 is used to improve the structural strength of the blood bag main body 100, so as to prevent the blood bag main body 100 from being broken after falling off, and meanwhile, the ligament 200 is a protruding structure, so as to play a role of anti-slip.
Referring to fig. 1 again, the top of the right sidewall of the blood bag body 100 is provided with an air tube 300, and a one-way valve 310 is disposed inside the air tube 300, so that air exchange is performed through the air tube 300, air pressure is balanced, blood circulation is facilitated, and the one-way valve 310 is used to ensure single flow of air flow, thereby preventing blood from flowing out.
Referring to fig. 1 again, the right end of the air tube 300 is provided with a filter tube 400, and a filter element 410 is disposed in the filter tube 400, so that the air in the air is filtered by the filter element 410, and dust in the air is prevented from entering the blood bag main body 100 to pollute blood.
When specific use, hang blood bag main part 100 through hanging hole 110, it is anti-skidding to carry out through anti-skidding pompon 120, avoid storing up the outside smoothness of blood bag and dropping when taking, utilize ligament 200 to improve blood bag main part 100 structural strength, it breaks to avoid blood bag main part 100 to fall after falling, ligament 200 is the protrusion structure simultaneously, can play skid-proof effect, take a breath through trachea 300, balanced atmospheric pressure, make things convenient for the blood circulation, utilize one-way valve block 310 to guarantee the circulation of air current individual item, avoid blood to flow, filter the air of taking a breath through filter core 410, avoid the dust in the air to get into blood bag main part 100 internal contamination blood.
The outside of the anti-skid convex ball 120 is provided with frosted stripes, so that the chemical prevention effect is improved.
The ligaments 200 are uniformly distributed outside the blood bag main body 100, so that the structural strength of the blood bag main body 100 is improved.
The air pipe 300 is connected with the filter pipe 400 through threads, and a sealing gasket is arranged between the air pipe 300 and the filter pipe 400, so that the sealing performance is improved.
The filter element 410 is filled with an activated carbon layer, so that the filtering effect of the filter element 410 is improved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. A blood storage bag for extracorporeal blood testing, comprising: blood bag main part, ligament, trachea and chimney filter, blood bag main part top and bottom left and right sides all are provided with the hanging hole, blood bag main part top is provided with evenly distributed's anti-skidding convex ball, blood bag main part outside sets up a plurality of ligaments, blood bag main part right side wall top sets up the trachea, the inside one-way valve block that is provided with of trachea, the trachea right-hand member sets up the chimney filter, be provided with the filter core in the chimney filter.
2. The blood storage bag for extracorporeal blood testing of claim 1 wherein the anti-skid stud balls are each provided with a frosted strip on the exterior.
3. A blood bag for extracorporeal blood testing according to claim 1 wherein a plurality of said ligaments are evenly distributed on the exterior of the blood bag body.
4. The blood storage bag for extracorporeal blood testing of claim 1 wherein the air tube and the filter tube are connected by a screw thread, and a sealing gasket is disposed between the air tube and the filter tube.
5. A blood storage bag for extracorporeal blood tests according to claim 1 wherein the inside of the filter element is filled with an activated carbon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328647.2U CN215230316U (en) | 2021-02-04 | 2021-02-04 | Blood storage bag for in vitro blood test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328647.2U CN215230316U (en) | 2021-02-04 | 2021-02-04 | Blood storage bag for in vitro blood test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215230316U true CN215230316U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120328647.2U Active CN215230316U (en) | 2021-02-04 | 2021-02-04 | Blood storage bag for in vitro blood test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215230316U (en) |
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2021
- 2021-02-04 CN CN202120328647.2U patent/CN215230316U/en active Active
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