CN216135972U - Needle eye compression device after arterial blood sampling - Google Patents
Needle eye compression device after arterial blood sampling Download PDFInfo
- Publication number
- CN216135972U CN216135972U CN202120181587.6U CN202120181587U CN216135972U CN 216135972 U CN216135972 U CN 216135972U CN 202120181587 U CN202120181587 U CN 202120181587U CN 216135972 U CN216135972 U CN 216135972U
- Authority
- CN
- China
- Prior art keywords
- gasbag
- bandage
- wrist strap
- blood sampling
- pressurization bandage
- 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.)
- Expired - Fee Related
Links
- 238000010241 blood sampling Methods 0.000 title claims abstract description 31
- 230000006835 compression Effects 0.000 title claims abstract description 23
- 238000007906 compression Methods 0.000 title claims abstract description 23
- 210000000707 wrist Anatomy 0.000 claims abstract description 30
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 210000001367 artery Anatomy 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 229920003051 synthetic elastomer Polymers 0.000 claims description 20
- 239000005061 synthetic rubber Substances 0.000 claims description 20
- 229920001971 elastomer Polymers 0.000 claims description 17
- 239000005060 rubber Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims 1
- 239000008280 blood Substances 0.000 abstract description 22
- 210000004369 blood Anatomy 0.000 abstract description 22
- 239000004744 fabric Substances 0.000 abstract description 10
- 206010018852 Haematoma Diseases 0.000 abstract description 6
- 208000034656 Contusions Diseases 0.000 description 2
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 208000034526 bruise Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 210000002321 radial artery Anatomy 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 208000001889 Acid-Base Imbalance Diseases 0.000 description 1
- 206010069729 Collateral circulation Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000001142 back Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002302 brachial artery Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Images
Abstract
The utility model discloses a needle eye compression device after arterial blood collection, in particular to the technical field of medical treatment, and the technical scheme is as follows: the pressure bandage comprises a pressure tester, a pressure bandage, a left wrist strap and a right wrist strap, wherein the bottom of the pressure tester is fixedly installed with the pressure bandage, the left side of the pressure bandage is provided with a left air bag, the right side of the pressure bandage is provided with a right air bag, the joint of the pressure bandage and the left air bag is provided with an air inlet, one end of the pressure bandage is far away from the air inlet, a sealing plug is fixedly installed at the sealing plug, an exhaust pipe is fixedly installed in the sealing plug, one end of the exhaust pipe, far away from the pressure bandage, is fixedly connected with a miniature exhaust pump, the bottom of the pressure bandage is fixedly installed with a magic tape, and the bottom of the magic tape is connected with a cotton cloth, so that the pressure bandage has the advantages that: can adjust according to the blood sampling position, be applicable to human different positions and the crowd of different fat thin, prevent that hematoma or blue and purple appear after the artery blood sampling.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a needle eye compression device after arterial blood collection.
Background
At present, arterial blood collection in clinical work is mainly used for carrying out examination of blood gas analysis, knowing the oxygen supply and acid-base balance of an organism and is one of important indexes for rescuing critical patients and monitoring in operation, and the blood gas analysis of arterial blood can more accurately judge the tissue gas metabolism and the accompanying acid-base imbalance condition; the artery blood sampling provides reliable basis for diagnosis and treatment of respiratory failure, theoretically, arteries at any part of the whole body can be used, the ideal part is an artery with a superficial surface which is easy to touch, convenient to puncture, more collateral circulation on the body surface and far away from veins and nerves, the radial artery, the brachial artery, the femoral artery and the dorsum of feet are usually selected, and an infant can also select a scalp artery and a radial artery.
Some research results have been reported to solve this problem. The following disadvantages are: after the emergency patients take the artery for blood sampling, because the emergency patients have more and diversified symptoms, the medical care personnel are not enough, the family members help to stop bleeding by compression, and hematoma or bluish purple can often appear due to inexperience.
Therefore, in view of the above technical problems, it is necessary for those skilled in the art to develop a needle eye compression device after arterial blood collection.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a needle eye compression device after arterial blood collection, which increases the pressure at the blood collection part by adopting an air exhaust mode so as to solve the problem that medical care personnel is insufficient and family members compress to stop bleeding to cause hematoma or bruise.
In order to achieve the above purpose, the utility model provides the following technical scheme:
needle eye oppression device behind artery blood sampling, including pressure tester, pressurization bandage, left wrist strap and right wrist strap, pressure tester bottom fixed mounting the pressurization bandage, pressurization bandage left side is equipped with left gasbag, pressurization bandage right side is equipped with right gasbag, the pressurization bandage with left gasbag and right gasbag junction are equipped with the air inlet, pressurization bandage one end fixed mounting sealing plug is kept away from to the air inlet, fixed mounting exhaust tube in the sealing plug, the exhaust tube is kept away from the miniature aspiration pump of pressurization bandage one end fixed connection, pressurization bandage bottom fixed mounting magic is pasted, the magic is pasted the bottom connection cotton.
Preferably, pressurization bandage left side is equipped with left wrist strap, left side wrist strap is close to pressurization bandage one end and is equipped with left gasbag, left side gasbag left end and top are fixed with synthetic rubber one, a left side gasbag and synthetic rubber one are through fixed pasting of rubber connecting block, at the bottom of the antiskid rubber of left side gasbag bottom fixed mounting.
Preferably, the pressurization bandage right side is equipped with right wrist strap, right side wrist strap is close to pressurization bandage one end and is equipped with right gasbag, right side gasbag right-hand member and top are fixed with synthetic rubber two, right side gasbag and synthetic rubber two are through two fixed pastes of rubber connecting block, at the bottom of the antiskid rubber of right side gasbag bottom fixed mounting.
Preferably, one left end top of the synthetic rubber is provided with a limiting column, the top of the limiting column is provided with a fixing ball, the limiting column is correspondingly clamped with the positioning hole, and the positioning hole is formed in the right end of the synthetic rubber.
Preferably, a pressure display is arranged at the top of the pressure tester, a switch is arranged at the bottom end of the pressure display, and the switch is electrically connected with the micro air pump.
Preferably, left side wrist strap still includes sub-magic subsides, sub-magic subsides fixed mounting be in left side wrist strap left end, sub-magic subsides fixed pasting female magic subsides, female magic subsides fixed mounting is at right wrist strap right-hand member.
In the technical scheme, the needle eye compression device after arterial blood collection provided by the utility model has the following beneficial effects: after arterial blood collection, the cotton cloth is aligned to a blood collection point, the cotton cloth is pressed by a pressing force tester, then the limiting columns are clamped in the positioning holes, and the plurality of positioning holes can be adjusted according to blood collection positions and are suitable for different parts of human bodies and different fat and thin people; and then the switch is pressed to start the miniature air pump, the left air bag and the right air bag start to inflate the pressurizing bandage, the pressurizing bandage expands after being inflated to compress the blood sampling points, the blood sampling points of different fat and thin crowds are compressed according to the specific numerical value of the pressure display, and hematoma or bruise can be prevented from occurring due to the fact that non-technicians in the field do not have compression experience.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a top view of a needle eye compression device after arterial blood collection provided by an embodiment of the present invention;
FIG. 2 is a top view of the needle hole compressing device after arterial blood collection according to the embodiment of the present invention;
FIG. 3 is a front view of the needle hole compressing device after arterial blood collection according to the embodiment of the present invention;
FIG. 4 is an enlarged view of an eye of the needle compression device shown in FIG. 2 after arterial blood collection according to an embodiment of the present invention;
fig. 5 is a top view of embodiment 2 of the needle eye compression device after arterial blood collection according to the embodiment of the present invention.
Description of reference numerals: the pressure tester comprises a pressure tester 10, a pressure display 11, a switch 12, a pressurizing bandage 20, a magic tape 21, cotton cloth 22, an exhaust pipe 23, an air inlet 24, a sealing plug 25, a micro exhaust pump 26, a left wrist strap 30, a fixing ball 31, a first synthetic rubber 32, a first rubber connecting block 33, a left air bag 34, a limiting column 35, an anti-skid rubber bottom 36, a sub magic tape 37, a right wrist strap 40, a positioning hole 41, a right air bag 42, a second rubber connecting block 43, a second synthetic rubber 44 and a mother magic tape 45.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
Example 1, see FIGS. 1-5;
the utility model relates to a needle eye compression device after artery blood sampling, which comprises: the pressure tester 10, the pressurizing bandage 20, the left wrist strap 30 and the right wrist strap 40, the pressurizing bandage 20 is fixedly installed at the bottom of the pressure tester 10, the left side of the pressurizing bandage 20 is provided with a left air bag 34, the right side of the pressurizing bandage 20 is provided with a right air bag 42, the connecting part of the pressurizing bandage 20, the left air bag 34 and the right air bag 42 is provided with an air inlet 24, one end of the air inlet 24, which is far away from the pressurizing bandage 20, is fixedly provided with a sealing plug 25, an exhaust tube 23 is fixedly installed in the sealing plug 25, one end of the exhaust tube 23, which is far away from the pressurizing bandage 20, is fixedly connected with a micro-pump 26, the bottom of the pressurizing bandage 20 is fixedly provided with a magic tape 21, the bottom of the magic tape 21 is connected with a cotton cloth 22, specifically, when a motor does circular motion, a diaphragm in the interior of the pump is made to do reciprocating motion through a mechanical device, so that air in a pump cavity with a fixed volume is compressed and stretched to form vacuum, and a pressure difference is generated at the pumping port and the external atmospheric pressure, the air is pressed into the pump cavity under the action of pressure difference and then is discharged from the exhaust port, and the magic tape 21 has the sticking and fixing effects on the cotton cloth 22, so that different cotton cloths 22 can be replaced conveniently, and the multi-use is realized;
further, a left wrist strap 30 is arranged on the left side of the pressurizing bandage 20, a left air bag 34 is arranged at one end, close to the pressurizing bandage 20, of the left wrist strap 30, synthetic rubber I32 is fixed to the left end and the top of the left air bag 34, the left air bag 34 and the synthetic rubber I32 are fixedly adhered through a rubber connecting block I33, an anti-slip rubber bottom 36 is fixedly installed at the bottom of the left air bag 34, specifically, the left air bag 34 can store gas, the anti-slip rubber bottom 36 has an anti-slip effect, and sliding is prevented, so that the cotton cloth 22 deviates;
further, a right wrist strap 40 is arranged on the right side of the compression bandage 20, a right air bag 42 is arranged at one end, close to the compression bandage 20, of the right wrist strap 40, a second synthetic rubber 44 is fixed to the right end and the top of the right air bag 42, the right air bag 42 and the second synthetic rubber 44 are fixedly adhered through a second rubber connecting block 43, an anti-slip rubber bottom 36 is fixedly installed at the bottom of the right air bag 42, specifically, the right air bag 42 can store air, and the anti-slip rubber bottom 36 has an anti-slip function and prevents slipping, so that the cotton cloth 22 deviates;
furthermore, the top of the left end of the first synthetic rubber 32 is provided with a limiting column 35, the top of the limiting column 35 is provided with a fixing ball 31, the limiting column 35 is correspondingly clamped with the positioning hole 41, the positioning hole 41 is arranged at the right end of the second synthetic rubber 44, specifically, the diameter of the fixing ball 31 is larger than that of the positioning hole 41, the limiting column 35 and the positioning hole 41 are correspondingly clamped to play a fixing role, six positioning holes 41 are arranged, the six positioning holes can be adjusted according to blood sampling positions, and the blood sampling device is suitable for different parts of human bodies and people with different fat and thin sizes;
further, a pressure display 11 is arranged at the top of the pressure tester 10, a switch 12 is arranged at the bottom end of the pressure display 11, and the switch 12 is electrically connected with the micro-pump 26.
When the blood sampling device is used, technicians in the field align the cotton cloth 22 to a blood sampling point after sampling blood by arteries, firstly press the pressure tester 10 to compress the blood, then clamp the limiting columns 35 to the positioning holes 41, and adjust the positioning holes 41 according to the blood sampling positions, so that the blood sampling device is suitable for different parts of human bodies and people with different fatness and thinness; the switch 12 is pressed to start the micro air pump 26, the left air bag 34 and the right air bag 42 start to inflate the pressurizing bandage 20, the pressurizing bandage 20 expands after inflation, blood sampling points are compressed, the blood sampling points of different fat and thin people are compressed according to the specific numerical value of the pressure display 11, and hematoma or bluish purple which is not experienced by persons who are not skilled in the art and do not have compression is prevented.
Example 2, see FIGS. 1-5;
the utility model provides a needle eye compression device after artery blood sampling, which comprises a sub magic tape 37, wherein the sub magic tape 37 is fixedly arranged at the left end of a left wrist strap 30, the sub magic tape 37 is fixedly adhered with a mother magic tape 45, the mother magic tape 45 is fixedly arranged at the right end of a right wrist strap 40, the mother magic tape 45 is longer than the sub magic tape 37, can be adjusted according to blood sampling positions, and is suitable for different parts of human bodies and people with different fat and thin bodies.
When the blood sampling device is used, technicians in the field align the cotton cloth 22 to a blood sampling point after sampling blood, firstly press the pressure tester 10 to compress the blood, and then paste the sub magic tape 37 on the mother magic tape 45, wherein the mother magic tape 45 is longer than the sub magic tape 37, can be adjusted according to the blood sampling position, and is suitable for different parts of human bodies and people with different fat and thin stature; the switch 12 is pressed to start the micro air pump 26, the left air bag 34 and the right air bag 42 start to inflate the pressurizing bandage 20, the pressurizing bandage 20 expands after inflation, blood sampling points are compressed, the blood sampling points of different fat and thin people are compressed according to the specific numerical value of the pressure display 11, and hematoma or bluish purple which is not experienced by persons who are not skilled in the art and do not have compression is prevented.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (6)
1. Needle eye compressor arrangement after artery blood sampling, including pressure tester (10), pressurization bandage (20), left wrist strap (30) and right wrist strap (40), its characterized in that: pressure tester (10) bottom fixed mounting pressurization bandage (20), pressurization bandage (20) left side is equipped with left gasbag (34), pressurization bandage (20) right side is equipped with right gasbag (42), pressurization bandage (20) with left side gasbag (34) and right gasbag (42) junction are equipped with air inlet (24), pressurization bandage (20) one end fixed mounting sealing plug (25) are kept away from in air inlet (24), sealing plug (25) internal fixation installation exhaust tube (23), exhaust tube (23) are kept away from pressurization bandage (20) one end fixed connection micro-aspirator pump (26), pressurization bandage (20) bottom fixed mounting magic subsides (21), cotton (22) are connected to magic subsides (21) bottom.
2. The post arterial blood sampling needle eye compression device according to claim 1, wherein: pressurization bandage (20) left side is equipped with left wrist strap (30), left side wrist strap (30) are close to pressurization bandage (20) one end and are equipped with left gasbag (34), left side gasbag (34) left end and top are fixed with synthetic rubber (32), fixed the pasting through rubber connecting block (33) of left side gasbag (34) and synthetic rubber (32), at the bottom of left side gasbag (34) bottom fixed mounting anti-skidding rubber (36).
3. The post arterial blood sampling needle eye compression device according to claim 1, wherein: pressurization bandage (20) right side is equipped with right wrist strap (40), right side wrist strap (40) are close to pressurization bandage (20) one end and are equipped with right gasbag (42), right side gasbag (42) right-hand member and top are fixed with synthetic rubber two (44), right side gasbag (42) and synthetic rubber two (44) are fixed pasting through rubber connecting block two (43), at the bottom of right side gasbag (42) bottom fixed mounting anti-skidding rubber (36).
4. The post arterial blood sampling needle eye compression device according to claim 2, wherein: synthetic rubber (32) left end top is equipped with spacing post (35), spacing post (35) top is equipped with fixed ball (31), spacing post (35) correspond the joint with locating hole (41), synthetic rubber two (44) right-hand member is located in locating hole (41).
5. The post arterial blood sampling needle eye compression device according to claim 1, wherein: the pressure tester (10) top is equipped with pressure display (11), pressure display (11) bottom is equipped with switch (12), switch (12) electric connection miniature aspiration pump (26).
6. The post arterial blood sampling needle eye compression device according to claim 2, wherein: left side wrist strap (30) still includes sub-magic subsides (37), sub-magic subsides (37) fixed mounting be in left side wrist strap (30) left end, sub-magic subsides (37) fixed pasting female magic subsides (45), female magic subsides (45) fixed mounting is at right wrist strap (40) right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181587.6U CN216135972U (en) | 2021-01-22 | 2021-01-22 | Needle eye compression device after arterial blood sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181587.6U CN216135972U (en) | 2021-01-22 | 2021-01-22 | Needle eye compression device after arterial blood sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216135972U true CN216135972U (en) | 2022-03-29 |
Family
ID=80800526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120181587.6U Expired - Fee Related CN216135972U (en) | 2021-01-22 | 2021-01-22 | Needle eye compression device after arterial blood sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216135972U (en) |
-
2021
- 2021-01-22 CN CN202120181587.6U patent/CN216135972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220329 |