CN208659375U - Clinical blood-taking device - Google Patents
Clinical blood-taking device Download PDFInfo
- Publication number
- CN208659375U CN208659375U CN201820303392.2U CN201820303392U CN208659375U CN 208659375 U CN208659375 U CN 208659375U CN 201820303392 U CN201820303392 U CN 201820303392U CN 208659375 U CN208659375 U CN 208659375U
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- CN
- China
- Prior art keywords
- support plate
- large arm
- fixedly connected
- blood collection
- roller
- 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.)
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Abstract
The utility model relates to medical aid material technical fields, specifically refer to a kind of clinical blood-taking device, including blood collection rack, it is characterized in that being equipped with buffering fixed plate, swingle, forearm support plate, forearm cushion, large arm support plate, large arm cushion, arm belt tensioner, height adjustment mechanism and Huan Bu mechanism, buffering fixed plate is equipped in blood collection rack, swingle and forearm support plate, arm belt tensioner is fixed on large arm cushion, large arm support plate right end is fixedly connected with swingle, large arm support plate left end is equipped with height adjustment mechanism, height adjustment mechanism includes compression box, it compresses and is equipped with the first slide bar in box, slideway, sliding rail, second slide bar, fixed block and spring, Huan Bu mechanism includes first baffle, first strut, second baffle, second strut, bearing, first roller, second tin roller, gear, rotating handles and nothing Woven fabric, the utility model is easy to operate, clean hygiene, comfort level is high, gradient is adjustable.
Description
Technical field
The utility model relates to medical aid material technical field, in particular to a kind of clinical blood-taking devices.
Background technique
Blood sampling chemical examination is that hospital usually carries out one of biochemical indicator detection front end job to patient, and medical worker is to trouble
Person needs forearm and hand loosening extension being placed on blood collecting table when window is taken a blood sample, and only having at wrist mostly on blood collecting table has one
Blood-taking pad, arm are shelved in the windows platforms of hard, very uncomfortable, and present blood-taking pad is non-disposable, length
Phase, more people reused, and surface is dirty, and various moulds and germ breed, it is easy to cause disease to infect, Chinese patent
CN206120460U discloses a kind of clinical blood sampling pad on April 26th, 2017, including blood sampling pad body, anti-skidding pad,
A pair of of extension and contraction control motor, a pair of of arm locating sleeve, a pair of of arm belt tensioner, belt tensioner connection buckle, supplying cell box, tightening
Band control switch, more electric heating wires, computer heating control switch, multiple ventilative recessed holes and ancon recess；The blood sampling advance capital for
Body is rectangle soft cushion structure, and the anti-skidding pad is arranged on the lower end surface of the blood sampling pad body, the blood sampling
Pad body is laid on the table by the anti-skidding pad level；A pair of of extension and contraction control motor is respectively symmetrically embedded in
In the blood sampling pad body, positioned at one end end two sides of the blood sampling pad body, a pair of of arm positioning sleeve
Pipe is symmetrically arranged on the blood sampling pad body, above the output end of a pair of of extension and contraction control motor, institute
The one end for a pair of of the arm belt tensioner stated is inserted in the blood sampling pad body respectively through a pair of of arm locating sleeve,
And connect respectively with the output end of a pair of of extension and contraction control motor, the other end of a pair of of arm belt tensioner passes through described respectively
Belt tensioner connection buckle connect into ring structure；The supplying cell box is arranged in the side of the blood sampling pad body
The supplying cell box is arranged in portion, supplying cell built in the supplying cell box, the belt tensioner control switch
Top, a pair of of extension and contraction control motor, supplying cell and the belt tensioner control switch connect into circuit loop；Described more
Electric heating wire, which is respectively separated, to be inlaid in the blood sampling pad body, and the power supply electricity is arranged in the computer heating control switch
The top of pond box, the more electric heating wires, supplying cell and computer heating control switch connect into circuit loop；Described is multiple
Ventilative recessed hole is evenly distributed on the upper surface of the blood sampling pad body, and the ancon is recessed to exist to lower recess setting
The middle part of the blood sampling pad body, the utility model usage comfort is high, reduces the discomfort of patient, convenient for clinical blood sampling, drop
The working strength of low medical worker improves working efficiency, but is flat when blood sampling pad body in above-mentioned patent, and patient is adopting
When blood, large arm and forearm are that have certain bending angle, forearm pad on blood sampling pad body, large arm be it is hanging, it is uncomfortable
And binding arm belt tensioner in this way is not bonded very much, and it is inconvenient for use, in addition, above-mentioned patent also is easy during reuse
It is existing dirty, cause cross-infection.
Summary of the invention
Purpose of the utility model is to solve prior art deficiencies, provide a kind of easy to operate, clean hygiene, replacement
A kind of clinical blood-taking device that non-woven fabrics is convenient, comfort level is high and can be adjusted according to patient's arm bending degree.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of clinic blood-taking device, including blood collection rack, it is characterised in that: be equipped with buffering fixed plate, swingle, forearm branch
Fagging, forearm cushion, large arm support plate, large arm cushion, arm belt tensioner and height adjustment mechanism, the blood collection rack are in
Oblong-shaped is successively arranged buffering fixed plate, swingle and forearm support plate, the forearm in the blood collection rack from left to right
Support plate and buffering fixed plate are fixedly connected with blood collection rack inner wall respectively, and the forearm support plate is equipped with forearm cushion,
In favor of increasing the comfort of forearm when blood sampling, the large arm support plate is equipped with large arm cushion, in favor of being bonded when blood sampling
Large arm, and increase the comfort of large arm, arm belt tensioner is fixed in large arm cushion, in favor of being bound when blood sampling, institute
It states large arm support plate right end to be fixedly connected with swingle, the both ends of the swingle are respectively through before bearing and blood collection rack inner wall
End is fixedly connected with rear end, and in favor of the adjustment of large arm support plate left end height, large arm support plate left end is through height adjustment
Mechanism is fixedly connected with buffering fixed plate, and the height adjustment mechanism includes compression box, in the compression box equipped with the first slide bar,
The inner wall of slideway, sliding rail, the second slide bar, fixed block and spring, the compression box is in rugosity, so that compression box is by crowded
It shrinks and becomes smaller when pressure, compression box upper end outer wall is fixedly connected with large arm lower end face of support plate, and compression box lower end outer wall and buffering are solid
The upper surface of fixed board is fixedly connected, and so that compression box by arm when being squeezed, compression tape moves large arm support plate and transports downwards
Dynamic, so that arm is comfortably advisable, the upper end of fixing block face is fixedly connected with compression box upper end inner wall, lower end of fixing block face and the
One slide bar is hinged, and so that fixed block follows large arm support plate to tilt, first slide bar is through slideway, sliding rail and the second slide bar
It is connected, second the lower end of the slider is fixedly connected with compression box lower end inner wall, and the spring pocket is sliding in the first slide bar and second
On bar, spring one end is fixedly connected with the first slide bar upper end, and the other end is fixedly connected with the second the lower end of the slider, in favor of arm to
When lower extruding large arm support plate, spring drives the first slide bar to move on the second slide bar, changes the gradient of large arm support plate.
Blood collection rack described in the utility model is equipped with Huan Bu mechanism, and the Huan Bu mechanism includes first baffle, first
Bar, second baffle, the second strut, bearing, the first roller, second tin roller, gear, rotating handles and non-woven fabrics, the blood sampling branch
It is equipped with exit slot on the left of frame, fabric input mouth is equipped on the right side of blood collection rack, large arm support plate left end front side and rear side are respectively equipped with
First baffle, first strut both ends are fixedly connected through bearing with first baffle respectively, before the blood collection rack right end outer wall
Side and rear side are respectively equipped with second baffle, and second strut both ends are fixedly connected through bearing with second baffle respectively, and described
One roller and second tin roller are located at forearm support plate lower end, and the both ends of the first roller and second tin roller are respectively through bearing and blood sampling branch
It is fixedly connected on front side of the inner wall of frame with rear side, the first roller and second tin roller are parallel to each other, and divide on the first roller and second tin roller
Not She You pitch wheel, first roller or second tin roller one end be pierced by front side of blood collection rack on the outside of blood collection rack
Rotating handles be connected, the nonwoven cloth case on the first roller, the other end pass through exit slot bypass the first strut, large arm branch
Fagging, forearm support plate, the second strut are then passed through cloth feeding muzzle on second tin roller, as a result, when a patient has acquired blood
Afterwards, the replacement of non-woven fabrics can be carried out by rotating rotating handles, easy to operate, clean hygiene avoids cross-infection.
Forearm support plate described in the utility model left end back side front and rear sides are respectively provided with a height adjustment mechanism, improve hand
Arm comfort.
The utility model is convenient, comfortable due to using the above structure, having easy to operate, clean hygiene, replacement non-woven fabrics
The advantages that spending height and capable of being adjusted according to patient's arm bending degree.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model.
Fig. 2 is the side view of Fig. 1 in the utility model.
Fig. 3 is a kind of structural schematic diagram of height adjustment mechanism in the utility model.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in further detail.
A kind of clinic blood-taking device, including blood collection rack 1, it is characterised in that: be equipped with buffering fixed plate 2, swingle 3, small
Arm support plate 4, forearm cushion 5, large arm support plate 6, large arm cushion 7, arm belt tensioner 8, height adjustment mechanism 9 and change cloth
Mechanism, the blood collection rack 1 is in rectangular shape, and successively compartment of terrain is equipped with buffering fixed plate from left to right in the blood collection rack 1
2, swingle 3 and forearm support plate 4, the forearm support plate 4 and buffering fixed plate 2 fix with 1 inner wall of blood collection rack connect respectively
It connects, specifically the front end, rear end of forearm support plate 4 and right end are fixedly connected with 1 inner wall of blood collection rack respectively, and buffering is fixed
Front end, rear end and the left end of plate 2 are fixedly connected with 1 inner wall of blood collection rack respectively, the level height for buffering fixed plate be lower than or
Equal to forearm support plate level height, the forearm support plate 4 is equipped with forearm cushion 5, in favor of increasing forearm when blood sampling
Comfort, the large arm support plate 6 be equipped with large arm cushion 7, in favor of blood sampling when be bonded large arm, increase the comfortable of large arm
Property, arm belt tensioner 8 is fixed in large arm cushion 7, and in favor of binding arm when blood sampling, the large arm support plate 6 is inclined
Shape, 6 right end of large arm support plate are fixedly connected with swingle 3, and the both ends of the swingle 3 are respectively through in bearing and blood collection rack 1
The front-end and back-end of wall are fixedly connected, and in favor of the adjustment of large arm support plate left end height, 6 left end of large arm support plate is through height
Degree regulating mechanism 9 is fixedly connected with buffering fixed plate 7, and the height adjustment mechanism is at least one, is arranged according to actual needs,
The height adjustment mechanism 6 includes compression box 10, is equipped with the first slide bar 11, slideway, sliding rail, the second slide bar in the compression box 10
12, the inner wall of fixed block 13 and spring 14, the compression box 10 is in rugosity, so that compression box shrinks change when being squeezed
Small, compression 10 upper end outer wall of box is fixedly connected with 6 lower end surface of large arm support plate, compression 10 lower end outer wall of box and buffering fixed plate 2
Upper surface be fixedly connected, in favor of compression box when being squeezed by arm, compression tape move large arm support plate move downward, with
So that arm is comfortably advisable, 13 upper surface of fixed block with compression 10 upper end inner wall of box be fixedly connected, 13 lower end surface of fixed block with
First slide bar 11 is hinged, and so that fixed block follows large arm support plate to tilt, first slide bar 11 is through slideway, sliding rail and the
Two slide bars 12 are connected, and 12 lower end of the second slide bar is fixedly connected with compression 10 lower end inner wall of box, and 14 sets of the spring is the
On one slide bar 11 and the second slide bar 12,14 one end of spring is fixedly connected with 11 upper end of the first slide bar, the other end and the second slide bar 12
Lower end is fixedly connected, and when being pressed down against large arm support plate in favor of patient's arm, the first slide bar moves on the second slide bar, is changed
The gradient of large arm support plate, after patient's blood sampling, the first slide bar can restore to the original state under the screen resilience of spring, described
Huan Bu mechanism includes first baffle 15, the first strut 16, second baffle 17, the second strut 18, bearing, the first roller 19, second
Roller 20, gear 21, rotating handles 22 and non-woven fabrics 23, exit slot 24 is equipped on the left of the blood collection rack 1, and blood collection rack 1 is right
Side is equipped with fabric input mouth 25, and 6 left end of the large arm support plate front side and rear side are respectively equipped with first baffle 15, first strut 16
Both ends are fixedly connected through bearing with first baffle 15 respectively, and on front side of 1 right end outer wall of the blood collection rack and rear side is respectively equipped with the
Two baffles 17,18 both ends of the second strut are fixedly connected through bearing with second baffle 17 respectively, first roller 19 and
Two rollers 20 are located at 4 lower end of forearm support plate, and the both ends of the first roller 19 and second tin roller 20 are respectively through bearing and blood collection rack 1
Inner wall on front side of be fixedly connected with rear side, the first roller 19 and second tin roller 20 are parallel to each other, the first roller 19 and second tin roller
Pitch wheel 21 is respectively equipped on 20, described first roller, 19 one end is pierced by outside 1 front side of blood collection rack and blood collection rack 1
The rotating handles 22 in portion are connected to a fixed, 23 sets of the non-woven fabrics on the first roller 19, the other end pass through exit slot 24 successively
25 sets of fabric input mouth are then passed through in second tin roller 20 around the first strut 16, large arm support plate 6, forearm support plate 4, the second strut 18
On, as a result, after a patient has acquired blood, the replacement of non-woven fabrics can be carried out by rotating rotating handles, it is easy to operate
Fast, clean hygiene avoids cross-infection.
When the utility model is used, taking one block of clean non-woven fabrics or dust-free paper, the utility model is turned,
By clean non-woven fabrics multi-lay winding on the first roller, rolling is sticked to by adhesive tape with the non-woven fabrics that the first roller is directly in contact
On cylinder, then the other end of non-woven fabrics passes through exit slot, bypasses the first strut, covers on large arm support plate and forearm support plate, pine
It is some, facilitate arm to engage in internal strife, bypassing the second strut, be fastened on second tin roller by fabric input mouth, then incite somebody to action this
Utility model be flipped back to come, be placed on blood collecting table and use, when arm is placed on the utility model by patient, the large arm of patient and
Forearm be it is inclined, large arm support plate and forearm support plate are also inclined in the utility model, facilitate fitting patient's arm, and
Give good support, in addition, large arm support plate can also according to the natural heeling condition between different patient's large arm and forearm into
Gradient between row adjustment large arm support plate and forearm support plate, large arm support plate are equipped with large arm cushion, can be further
The comfort level for improving patient's arm can carry out non-woven fabrics by rotating rotating handles after a patient has acquired blood
Replacement, by turning the utility model, carries out non-woven fabrics from blood collection rack bottom side after whole non-woven fabrics uses
Replacement, easy to operate, clean hygiene will not cross-infection.
The utility model is convenient, comfortable due to using the above structure, having easy to operate, clean hygiene, replacement non-woven fabrics
The advantages that spending height and capable of being adjusted according to patient's arm bending degree.
Claims (3)
1. a kind of clinic blood-taking device, including blood collection rack, it is characterised in that: be equipped with buffering fixed plate, swingle, forearm support
Plate, forearm cushion, large arm support plate, large arm cushion, arm belt tensioner and height adjustment mechanism, the blood collection rack is in length
Square shape, successively compartment of terrain is equipped with buffering fixed plate, swingle and forearm support plate from left to right in the blood collection rack, described
Forearm support plate and buffering fixed plate are fixedly connected with blood collection rack inner wall respectively, and the forearm support plate is buffered equipped with forearm
Pad, the large arm support plate are equipped with large arm cushion, are fixed with arm belt tensioner, the large arm support plate in large arm cushion
Right end is fixedly connected with swingle, and front-end and back-end of the both ends of the swingle respectively through bearing and blood collection rack inner wall are fixed
Connection, large arm support plate left end are fixedly connected through height adjustment mechanism with buffering fixed plate, the height adjustment mechanism packet
Compression box is included, is equipped with the first slide bar, slideway, sliding rail, the second slide bar, fixed block and spring, the compression box in the compression box
Inner wall be in rugosity, compression box upper end outer wall be fixedly connected with large arm lower end face of support plate, compression box lower end outer wall with buffer
The upper surface of fixed plate is fixedly connected, and the upper end of fixing block face is fixedly connected with compression box upper end inner wall, lower end of fixing block face
It is hinged with the first slide bar, first slide bar is connected through slideway, sliding rail with the second slide bar, second the lower end of the slider and pressure
Contracting box lower end inner wall is fixedly connected, and the spring pocket is on the first slide bar and the second slide bar, spring one end and the first slide bar upper end
It is fixedly connected, the other end is fixedly connected with the second the lower end of the slider.
2. a kind of clinical blood-taking device according to claim 1, it is characterised in that the blood collection rack is equipped with and changes cloth machine
Structure, the Huan Bu mechanism include first baffle, the first strut, second baffle, the second strut, bearing, the first roller, the second rolling
Cylinder, gear, rotating handles and non-woven fabrics, the blood collection rack left side are equipped with exit slot, are equipped with fabric input mouth, institute on the right side of blood collection rack
It states on front side of large arm support plate left end and rear side is respectively equipped with first baffle, first strut both ends are respectively through bearing and first gear
Plate is fixedly connected, and on front side of the blood collection rack right end outer wall and rear side is respectively equipped with second baffle, second strut both ends point
It is not fixedly connected through bearing with second baffle, first roller and second tin roller are located at forearm support plate lower end, the first roller
It is fixedly connected respectively on front side of the inner wall of blood collection rack with rear side through bearing with the both ends of second tin roller, the first roller and the second rolling
Cylinder is parallel to each other, and pitch wheel, first roller or second tin roller are respectively equipped on the first roller and second tin roller
One end is pierced by front side of blood collection rack to be connected with the rotating handles outside blood collection rack, the nonwoven cloth case on the first roller,
The other end passes through exit slot and is then passed through cloth feeding muzzle the around the first strut, large arm support plate, forearm support plate, the second strut
On two rollers.
3. a kind of clinical blood-taking device according to claim 1, it is characterised in that before the back side of forearm support plate left end
Two sides are respectively provided with a height adjustment mechanism afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303392.2U CN208659375U (en) | 2018-03-06 | 2018-03-06 | Clinical blood-taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303392.2U CN208659375U (en) | 2018-03-06 | 2018-03-06 | Clinical blood-taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208659375U true CN208659375U (en) | 2019-03-29 |
Family
ID=65820269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303392.2U Expired - Fee Related CN208659375U (en) | 2018-03-06 | 2018-03-06 | Clinical blood-taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208659375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368002A (en) * | 2019-08-20 | 2019-10-25 | 南通大学附属医院 | A kind of anti-infection venous blood collection auxiliary device of infectious diseases section |
-
2018
- 2018-03-06 CN CN201820303392.2U patent/CN208659375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368002A (en) * | 2019-08-20 | 2019-10-25 | 南通大学附属医院 | A kind of anti-infection venous blood collection auxiliary device of infectious diseases section |
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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: 20190329 Termination date: 20200306 |