CN215191596U - Paediatrics is with blood sampling fixer - Google Patents
Paediatrics is with blood sampling fixer Download PDFInfo
- Publication number
- CN215191596U CN215191596U CN202120700783.XU CN202120700783U CN215191596U CN 215191596 U CN215191596 U CN 215191596U CN 202120700783 U CN202120700783 U CN 202120700783U CN 215191596 U CN215191596 U CN 215191596U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- seat
- placing plate
- limiting seat
- side edge
- 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 description 14
- 239000008280 blood Substances 0.000 claims abstract description 17
- 210000004369 blood Anatomy 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 3
- 239000000126 substance Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
A pediatric venous blood collection fixer comprises a mounting seat, a limiting seat and a placing plate, wherein the mounting seat is mounted at a blood collection window, the limiting seat is connected with the mounting seat through a hinge arranged on the side edge, and a buckle is arranged on the other side edge of the limiting seat and detachably connected with the mounting seat; the mounting seat and the limiting seat are provided with positioning half grooves which can be spliced into a cylinder shape, movable extrusion plates are arranged in the positioning half grooves of the limiting seat, and positioning bolts which extend into the positioning half grooves and can move the extrusion plates are arranged at the top of the limiting seat; the placing plate is arranged on the side edge of the end part of the positioning half groove of the installation seat, and a finger sleeve is movably arranged on the placing plate. The utility model can fix the arms and fingers of children, and is convenient for taking blood of children; the finger stall can move transversely and longitudinally by placing the plate, so that the finger stall is suitable for arms of different children.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a paediatrics is with blood sampling fixer.
Background
When pricking finger blood chemical examination for children especially when the chemical examination project needs blood sampling many times, the adult embraces children usually and takes a blood sample, because the finger can produce the pain during the blood sampling, children's arm and finger can contract, lead to blood sampling work can once not once accomplish smoothly, prick the needle again and can cause the misery for children.
The operation of current novel paediatrics blood sampling fixer is complicated, and fixed effect is poor, when children take a blood sample, still can not carry out better fixed with children's finger and arm, influences blood sampling efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a paediatrics is with blood sampling fixer, concrete technical scheme is:
a pediatric venous blood collection fixer comprises a mounting seat, a limiting seat and a placing plate, wherein the mounting seat is mounted at a blood collection window, the limiting seat is connected with the mounting seat through a hinge arranged on the side edge, and a buckle is arranged on the other side edge of the limiting seat and detachably connected with the mounting seat; the mounting seat and the limiting seat are provided with positioning half grooves which can be spliced into a cylinder shape, movable extrusion plates are arranged in the positioning half grooves of the limiting seat, and positioning bolts which extend into the positioning half grooves and can move the extrusion plates are arranged at the top of the limiting seat; the placing plate is arranged on the side edge of the end part of the positioning half groove of the installation seat, and a finger sleeve is movably arranged on the placing plate.
Further, the side of mount pad is provided with the backup pad, place the board and set up in the backup pad transversely with sliding, the finger stall sets up on placing the board with longitudinally sliding.
Further, the placing plate is longitudinally provided with a sliding groove, the side edge of the placing plate is rotatably provided with a screw rod extending into the sliding groove, and a nut forming a screw rod nut pair with the screw rod is arranged in the sliding groove in a sliding manner.
Further, the upper surface of the placing plate is flush with the inner bottom surface of the positioning half groove in the mounting seat.
Further, soft pads are arranged in the finger sleeves and the two positioning half grooves.
Furthermore, a pin hole is formed in the mounting seat, a pin is arranged in the pin hole, and the pin can penetrate through the buckle and be inserted into the pin hole.
Has the advantages that:
the utility model utilizes the positioning half-groove to fix the arms of the children, utilizes the placing plate and the finger stall to fix the fingers, and is convenient for taking blood for the children; the finger stall can move transversely and longitudinally by placing the plate, so that the finger stall is suitable for arms of different children.
Drawings
Fig. 1 is an overall schematic view of the present invention.
In the figure: 1 mount pad, 2 spacing seats, 3 place the board, 4 backup pads, 5 buckles, 6 pinhole, 7 pins, 8 location half grooves, 9 cushions, 10 stripper plates, 11 positioning bolt, 12 spouts, 13 lead screws, 14 finger stall.
Detailed Description
The invention will be further described with reference to the following drawings and specific embodiments:
as shown in fig. 1, the pediatric venous blood collection fixer comprises a mounting seat 1, a limiting seat 2 and a placing plate 3, wherein the mounting seat 1 is mounted at a blood collection window through a bolt, the limiting seat 2 is connected with the mounting seat 1 through a hinge arranged on the side edge, and a buckle 5 is arranged on the other side edge of the limiting seat 2 and detachably connected with the mounting seat 1; the mounting seat 1 and the limiting seat 2 are provided with corresponding positions which can be spliced into a cylindrical positioning half groove 8, a movable extrusion plate 10 is arranged in the positioning half groove 8 of the limiting seat 2, and the top of the limiting seat 2 is provided with a positioning bolt 11 which extends into the positioning half groove 8 and can move the extrusion plate 10, so that the position of the extrusion plate 10 can be adjusted by the positioning bolt 11. The placing plate 3 is arranged at the bottom of the right side edge of the mounting seat 1, and a finger stall 14 is movably arranged on the placing plate 3.
In this embodiment, the bottom of mount pad 1 right side limit is provided with backup pad 4, place board 3 and transversely slide and set up on backup pad 4, finger stall 14 can vertically slide and set up on placing board 3.
In one embodiment, the placing plate 3 is longitudinally provided with a sliding groove 12, the length of the sliding groove 12 is greater than the diameter of the positioning half groove 8, the side edge of the placing plate 3 is rotatably provided with a screw rod 13 extending into the sliding groove 12, and a nut forming a screw rod 13 nut pair with the screw rod 13 is slidably arranged in the sliding groove 12.
Preferably, the placing plate 3 is connected with the supporting plate 4 through a sliding rail, the screw rod 13 is arranged on the placing plate 3 through a shaft hole, the positioning bolt 11 is in threaded connection with the limiting seat 2, and the lower end of the positioning bolt 11 is connected with the extrusion plate 10 through a shaft hole.
Preferably, the upper surface of the placing plate 3 is flush with the inner bottom surface of the positioning half-groove 8 in the mounting seat 1, so that no height difference exists, and the comfort of the blood sampling process is improved.
Preferably, all be provided with cushion 9 in finger stall 14 and two location half grooves 8, cushion 9 can be the silica gel pad.
Preferably, the mounting seat 1 is provided with a pin hole 6, the pin hole 6 is also arranged at a position corresponding to the buckle 5 in a penetrating manner, a pin 7 is arranged in the pin hole 6, and the pin 7 can penetrate through the buckle 5 and be inserted into the pin hole 6, so that the limiting seat 2 and the mounting seat 1 can be opened and closed quickly, and the limiting seat 2 can be effectively prevented from being loosened when a child struggles.
When the child safety seat is used, the limit is opened, the arms of the child are placed in the locating half grooves 8, the limit seat 2 is fastened to the mounting seat 1 through the buckles 5, and meanwhile the pins 7 are inserted into the pin holes 6; according to the length of the arms of the children, the position of the placing plate 3 on the supporting plate 4 is adjusted, the screw rod 13 is rotated, the position of the finger stall 14 is adjusted, and fingers needing blood collection are inserted into the finger stall 14; rotating positioning bolt 11, adjusting stripper plate 10's position utilizes stripper plate 10 to compress tightly children's arm to realized the firm to children's arm, finger, avoided children struggling and cause the blood sampling failure.
Claims (6)
1. The utility model provides a paediatrics is with blood sampling fixer which characterized in that: the blood sampling window comprises a mounting seat, a limiting seat and a placing plate, wherein the mounting seat is mounted at a blood sampling window, the limiting seat is connected with the mounting seat through a hinge arranged on the side edge, and a buckle is arranged on the other side edge of the limiting seat and is detachably connected with the mounting seat; the mounting seat and the limiting seat are provided with positioning half grooves which can be spliced into a cylinder shape, movable extrusion plates are arranged in the positioning half grooves of the limiting seat, and positioning bolts which extend into the positioning half grooves and can move the extrusion plates are arranged at the top of the limiting seat; the placing plate is arranged on the side edge of the end part of the positioning half groove of the installation seat, and a finger sleeve is movably arranged on the placing plate.
2. The pediatric venous blood collection holder as set forth in claim 1, wherein: the side of mount pad is provided with the backup pad, place the board and set up in the backup pad transversely with sliding, the finger stall sets up on placing the board with longitudinally sliding.
3. The pediatric venous blood collection holder as set forth in claim 2, wherein: the placing plate is longitudinally provided with a sliding groove, the side edge of the placing plate is rotatably provided with a screw rod extending into the sliding groove, and a nut forming a screw rod nut pair with the screw rod is arranged in the sliding groove in a sliding manner.
4. The pediatric venous blood collection holder as set forth in claim 1, wherein: the upper surface of the placing plate is flush with the inner bottom surface of the positioning half groove in the mounting seat.
5. The pediatric venous blood collection holder as set forth in claim 1, wherein: soft pads are arranged in the finger stall and the two positioning half grooves.
6. The pediatric venous blood collection holder as set forth in claim 1, wherein: the mounting seat is provided with a pin hole, a pin is arranged in the pin hole, and the pin can penetrate through the buckle and be inserted into the pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120700783.XU CN215191596U (en) | 2021-04-07 | 2021-04-07 | Paediatrics is with blood sampling fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120700783.XU CN215191596U (en) | 2021-04-07 | 2021-04-07 | Paediatrics is with blood sampling fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215191596U true CN215191596U (en) | 2021-12-17 |
Family
ID=79445641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120700783.XU Expired - Fee Related CN215191596U (en) | 2021-04-07 | 2021-04-07 | Paediatrics is with blood sampling fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215191596U (en) |
-
2021
- 2021-04-07 CN CN202120700783.XU patent/CN215191596U/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 |
Granted publication date: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |