CN205683112U - A kind of internal medicine clinic blood sampling elbow tightening device - Google Patents
A kind of internal medicine clinic blood sampling elbow tightening device Download PDFInfo
- Publication number
- CN205683112U CN205683112U CN201620429818.XU CN201620429818U CN205683112U CN 205683112 U CN205683112 U CN 205683112U CN 201620429818 U CN201620429818 U CN 201620429818U CN 205683112 U CN205683112 U CN 205683112U
- Authority
- CN
- China
- Prior art keywords
- cuff
- base
- longitudinal opening
- blood sampling
- fixed
- 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
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Abstract
A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model belongs to medical instruments field, it is by base, cuff I and cuff II are constituted, longitudinal opening I it is provided with in the middle part of one end of its cuff I, longitudinal opening II it is provided with in the middle part of one end of cuff II, cuff I is provided with one end of longitudinal opening I and cuff II is provided with one end of longitudinal opening II and is separately fixed at base top, on base fixed through longitudinal opening I with the gas cell of longitudinal opening II, the bottom of gas cell is fixed with base upper surface, the outside on cuff I top and the inner side on cuff II top be provided with the use of VELCRO, the bottom of described gas cell one end connects with inflator pump, described inflator pump is fixed on base.A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, simple in construction, easy to operate, solve the uncertainty of medical personnel's manual operations rubber strip elasticity, during tension, person of blood collecting does not feels well, and can not play due effect when crossing pine.
Description
Technical field
This utility model belongs to medical instruments field, particularly relates to a kind of internal medicine clinic blood sampling elbow tightening device.
Background technology
In internal medicine clinical treatment, patient is carried out blood sampling and checks that chemical examination is relatively conventional medical procedure, at present to trouble
The blood sampling site of person is inside elbow position, and before blood sampling, blood sampling medical personnel can use rubber strip by by the top of blood sampling site
Tighten, it is simple to blood collection needles is penetrated in blood-collecting blood vessel quickly and accurately, complete work of taking a blood sample, ancon is being carried out rubber belt
Tightening is all to be operated by Nurses is manual, and the arm thickness of each person of blood collecting is different, and the elasticity after bondage is complete
Being determined by the experience of medical personnel, randomness is relatively big, often results in person of blood collecting the most uncomfortable, especially with rubber strip bondage
Time junction and person of blood collecting's skin contact after the sense of discomfort brought.
Utility model content
This utility model aims to deficiency present in background technology, and a kind of internal medicine clinic blood sampling elbow provided stretches tight
Tight device.
A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, is to be made up of base, cuff I and cuff II,
Being provided with in the middle part of one end of its cuff I in the middle part of one end of longitudinal opening I, cuff II and be provided with longitudinal opening II, cuff I is provided with longitudinally to be opened
One end of mouth I and cuff II are provided with one end of longitudinal opening II and are separately fixed at base top, fixed through vertical on base
To opening I and the gas cell of longitudinal opening II, the bottom of gas cell is fixed with base upper surface, the outside on cuff I top and sleeve
Inner side with II top be provided with the use of VELCRO, the bottom of described gas cell one end connects with inflator pump, described
Inflator pump is fixed on base, and base is built-in with power supply, and power supply, the switch being fixed on base and inflator pump circuit successively are even
Connecing, be provided with pressure transducer in described gas cell, pressure transducer is connected with switching circuit.
As further improvement of the utility model, the length of cuff I is less than the length of cuff II.
As further improvement of the utility model, described base bottom is provided with slipmat.
As further improvement of the utility model, described cuff I and cuff II are inelastic materials and make.
A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, simple in construction, easy to operate, solve at present
Use the sense of discomfort brought to person of blood collecting of rubber strip bondage, and medical personnel's manual operations rubber strip elasticity is uncertain
Property, during tension, person of blood collecting does not feels well, and can not play due effect when crossing pine, it also avoid use rubber strip bondage simultaneously
Time junction and person of blood collecting's skin contact after the sense of discomfort brought.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings 1 and accompanying drawing 2 to a kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, make into one
Step explanation.
Embodiment 1
A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, is by base 1, cuff I 2 and cuff II 3 structure
Becoming, be provided with in the middle part of one end of longitudinal opening I 5, cuff II 3 and be provided with longitudinal opening II 6 in the middle part of one end of its cuff I 2, cuff I 2 sets
The one end having one end of longitudinal opening I 5 and cuff II 3 to be provided with longitudinal opening II 6 is separately fixed at base 1 top, on base 1
The fixed gas cell 4 through longitudinal opening I 5 and longitudinal opening II 6, the bottom of gas cell 4 is fixed with base 1 upper surface, tucks inside the sleeve
Outside with I 2 tops and the inner side on cuff II 3 top be provided with the use of VELCRO 7, under described gas cell 4 one end
Portion connects with inflator pump 8, and described inflator pump 8 is fixed on base 1, and base 1 is built-in with power supply 9, power supply 9, is fixed on the end
Switch 10 on seat 1 and inflator pump 8 connection successively, be provided with pressure transducer 11, pressure transducer in described gas cell 4
11 with switch 10 connections.
Embodiment 2
A kind of internal medicine clinic blood sampling elbow tightening device of the present utility model, is by base 1, cuff I 2 and cuff II 3 structure
Becoming, be provided with in the middle part of one end of longitudinal opening I 5, cuff II 3 and be provided with longitudinal opening II 6 in the middle part of one end of its cuff I 2, cuff I 2 sets
The one end having one end of longitudinal opening I 5 and cuff II 3 to be provided with longitudinal opening II 6 is separately fixed at base 1 top, on base 1
The fixed gas cell 4 through longitudinal opening I 5 and longitudinal opening II 6, the bottom of gas cell 4 is fixed with base 1 upper surface, tucks inside the sleeve
Outside with I 2 tops and the inner side on cuff II 3 top be provided with the use of VELCRO 7, under described gas cell 4 one end
Portion connects with inflator pump 8, and described inflator pump 8 is fixed on base 1, and base 1 is built-in with power supply 9, power supply 9, is fixed on the end
Switch 10 on seat 1 and inflator pump 8 connection successively, be provided with pressure transducer 11, pressure transducer in described gas cell 4
11 with switch 10 connections.The length of cuff I 2 is less than the length of cuff II 3.Slipmat 12, cuff I 2 it is provided with bottom base 1
It is inelastic materials with cuff II 3 to make.
During use, gas cell 4 is in empty flat state, by person of blood collecting by blood sampling site top by cuff I 2 and cuff
The VELCRO 7 of II 3 is surrounded fixing, is then turned on switch activated inflator pump 8, and inflator pump 8 injects air in gas cell 4, along with
The injection gas cell 4 of air constantly expands, and then constantly reduces the ring set that base 1, cuff I 2 and cuff II 3 are constituted, so that
The arm that must be placed in inside is gradually squeezed, and reaches the existing effect tightened by rubber strip, and pressure transducer 11 controls
Switch 10, when gas cell 4 is by certain pressure, pressure transducer 11 starts, and controls switch 10 closedown, no matter person of blood collecting
The elasticity of the final bondage of thickness of arm is identical, reaches accurate, it is to avoid tension generation did not accommodate pine and do not has and should have
The drawback of effect.
Claims (4)
1. an internal medicine clinic blood sampling elbow tightening device, is to be made up of base (1), cuff I (2) and cuff II (3), its feature
It is in the middle part of one end of cuff I (2) to be provided with in the middle part of one end of longitudinal opening I (5), cuff II (3) and is provided with longitudinal opening II (6),
Cuff I (2) is provided with one end of longitudinal opening I (5) and cuff II (3) is provided with one end of longitudinal opening II (6) and is separately fixed at the end
Seat (1) top, at the upper fixed gas cell (4) through longitudinal opening I (5) and longitudinal opening II (6) of base (1), gas cell
(4) bottom is fixed with base (1) upper surface, and the outside on cuff I (2) top and the inner side on cuff II (3) top are provided with cooperation
The VELCRO (7) used, the bottom of described gas cell (4) one end connects with inflator pump (8), and described inflator pump (8) is fixed
On base (1), base (1) is built-in with power supply (9), power supply (9), the switch (10) being fixed on base (1) and inflator pump
(8) connection successively, is provided with pressure transducer (11), pressure transducer (11) and switch (10) in described gas cell (4)
Connection.
2. a kind of internal medicine clinic blood sampling elbow tightening device as claimed in claim 1, it is characterised in that the length of cuff I (2)
Length less than cuff II (3).
3. a kind of internal medicine clinic blood sampling elbow tightening device as claimed in claim 1 or 2, it is characterised in that described base
(1) bottom is provided with slipmat (12).
4. a kind of internal medicine clinic blood sampling elbow tightening device as claimed in claim 1 or 2, it is characterised in that described cuff I
(2) it is inelastic materials makes with cuff II (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429818.XU CN205683112U (en) | 2016-05-12 | 2016-05-12 | A kind of internal medicine clinic blood sampling elbow tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429818.XU CN205683112U (en) | 2016-05-12 | 2016-05-12 | A kind of internal medicine clinic blood sampling elbow tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683112U true CN205683112U (en) | 2016-11-16 |
Family
ID=57262619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620429818.XU Expired - Fee Related CN205683112U (en) | 2016-05-12 | 2016-05-12 | A kind of internal medicine clinic blood sampling elbow tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889995A (en) * | 2017-04-08 | 2017-06-27 | 徐增山 | A kind of clinical blood sampling elbow flexibility tightening device of internal medicine |
-
2016
- 2016-05-12 CN CN201620429818.XU patent/CN205683112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889995A (en) * | 2017-04-08 | 2017-06-27 | 徐增山 | A kind of clinical blood sampling elbow flexibility tightening device of internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |