CN213406340U - Hand fixing device that pediatric internal medicine blood sampling was used - Google Patents
Hand fixing device that pediatric internal medicine blood sampling was used Download PDFInfo
- Publication number
- CN213406340U CN213406340U CN202021916516.8U CN202021916516U CN213406340U CN 213406340 U CN213406340 U CN 213406340U CN 202021916516 U CN202021916516 U CN 202021916516U CN 213406340 U CN213406340 U CN 213406340U
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- China
- Prior art keywords
- blood sampling
- fixing device
- shell
- child
- puncture
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- 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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- 238000010241 blood sampling Methods 0.000 title claims abstract description 33
- 239000003814 drug Substances 0.000 title claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 13
- 239000008280 blood Substances 0.000 claims description 5
- 210000004369 blood Anatomy 0.000 claims description 5
- 210000000245 forearm Anatomy 0.000 abstract description 6
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a hand fixing device for blood sampling in pediatric internal medicine, which comprises a fixing ring, a sliding base and a strong light, wherein the fixing ring comprises an annular shell and an inflatable cushion arranged at the inner side of the annular shell, the lower end of the fixing ring is provided with a chute which is connected with the sliding base, and a positioning knob is arranged on the chute; the slide base lower extreme is provided with the sucking disc, and inside is provided with rechargeable battery, is provided with the strong light lamp on the lateral wall and charges the hole. The utility model discloses be provided with a plurality of solid fixed rings, the fixed fastness of arm when can guaranteeing child's blood sampling improves the puncture rate, reduces the influence of child's arm motion to the puncture, and the air mattress can improve the travelling comfort when child's hand is fixed, can adjust fixed region's size, and solid fixed ring interval is adjustable, can enough adapt to the upper arm blood sampling, also can adapt to the forearm blood sampling, and the highlight lamp can provide sufficient illumination and let medical personnel can see the puncture position clearly, all can use under various scenes.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, concretely relates to hand fixing device that pediatric internal medicine blood sampling was used.
Background
In the process of diagnosing and treating diseases of children, blood sampling test treatment is often required to be carried out on the children. At present, the blood sampling test of children is carried out by a venous blood sampling method. The venous blood sampling method is to draw a certain amount of venous blood through a needle tube, and mostly adopts a superficial vein, usually an elbow vein, positioned on the body surface. Generally all directly adopt the rubber tape to tie up on the arm to venous blood sampling, the nurse begins venous blood sampling, but to child or infant be very impracticable, because child or infant are good at moving, and have certain feared psychology to the blood sampling, can appear crying and screeing the arm at the blood sampling in-process to lead to the blood sampling to go on hardly, can also bring the potential safety hazard when serious, child's blood vessel is tiny simultaneously, the condition that is difficult to observe the puncture often appears under ordinary illumination. The existing hand fixing device for the children only has a single fixing area, and can not fix the arms of the children in multiple sections so as to facilitate blood sampling, so that the hand fixing device for the blood sampling in the pediatric internal medicine is required to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, designed a hand fixing device that pediatric internal medicine blood sampling was used.
In order to solve the above technical problem and achieve the above technical effect, the utility model discloses a following technical content realizes:
a hand fixing device for blood sampling in pediatric internal medicine comprises a fixing ring, a sliding base and a highlight lamp, wherein the fixing ring and the highlight lamp are arranged on the sliding base;
the fixing ring comprises an annular shell and an inflatable cushion arranged on the inner side of the annular shell, the annular shell is divided into an upper shell and a lower shell, the upper shell and the lower shell are connected through a rotating shaft arranged at one end, a connecting piece is arranged at the other end of the upper shell and the lower shell, which is opposite to the rotating shaft, a sliding groove is arranged at the lower end of the fixing ring and is connected with the sliding base, and a positioning knob is arranged on the sliding groove;
the slide base upper end be provided with the slide rail with solid fixed ring's spout is connected, and the lower extreme is provided with the sucking disc, the inside rechargeable battery that is provided with of slide base, be provided with the strong light on the lateral wall and charge the hole with rechargeable battery connects.
Furthermore, 2-3 fixed rings are installed on the sliding base.
Furthermore, the inflatable cushion is provided with an opening at the joint of the fixing ring connecting piece, and the inflatable cushion is provided with an inflation and deflation valve.
Furthermore, the positioning knob is limited by abutting against the sliding rail.
Further, the angle of the floodlight can be adjusted at will.
The utility model has the advantages that:
(1) the utility model discloses be provided with a plurality of solid fixed rings, the fixed fastness of arm when can guaranteeing child's blood sampling improves the puncture rate, reduces the influence of child's arm motion to the puncture. The fixing rings can be fixed at the upper end and the lower end of the puncture area to ensure the stability of the arm puncture section, and meanwhile, the existing blood sampling puncture area of the child is located on the upper arm of the hand, so that the forearm of the child can still move after the upper arm is fixed, and the forearm of the child also needs to be fixed under extreme conditions, and the stability of the puncture section and the forearm of the child during blood sampling can be ensured by the design of 2-3 fixing rings.
(2) The utility model discloses a be provided with the inflatable packer in the solid fixed ring, improve the travelling comfort when child's hand is fixed on the one hand, on the other hand can adjust the arm of the different thicknesses of fixed diameter adaptation. The skin of the child is tender, the air cushion layer can avoid the skin of the child from being scratched, and meanwhile, the air cushion layer is soft and comfortable, so that the resistance psychology of the child can be reduced; different arms of children are different in thickness, the size of a fixing area can be adjusted through inflation and deflation of the air cushion, and the applicability of the device is improved by using the arms with various thicknesses.
(3) The utility model discloses can adjust the fixed spacing, use in a flexible way, can enough adapt to the upper arm blood sampling, also can adapt to the forearm blood sampling, improve medical personnel's work efficiency.
(4) The utility model discloses be provided with the highlight lamp, can assist medical personnel's puncture, can provide sufficient illumination and let medical personnel can see the puncture position clearly, can use under various scenes, improve the success rate of puncture.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the hand fixing device.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a fixed ring, 11-an annular shell, 12-an inflatable cushion, 13-a rotating shaft, 14-a connecting piece, 15-an inflation and deflation valve, 16-a positioning knob, 2-a sliding base, 21-a sliding rail, 22-a sucker and 3-a highlight lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the hand fixing device for blood sampling in pediatric internal medicine comprises fixing rings 1 for fixing arms, a sliding base 2 for adjusting the distance between the fixing rings 1 and a powerful light 3 for assisting in blood sampling by puncture, wherein the fixing rings 1 and the powerful light 3 are arranged on the sliding base 2, the number of the fixing rings 1 is 2-3, and the fixing rings can be fixed at the upper end and the lower end of a puncture area to ensure the stability of a puncture section of an arm; the fixing ring 1 comprises an annular shell 11 and an inflatable cushion 12 arranged on the inner side of the annular shell 11, the inflatable cushion 12 is provided with an opening at a connecting piece 14 of the fixing ring 1 and can be opened and closed along with the fixing ring 1, the inflatable cushion 12 can improve the comfort of the hands of a child when the hands are fixed, an inflatable air valve 15 is arranged on the inflatable cushion 12 and can freely adjust the inflation quantity through an air pump to change the size of a fixing area, the annular shell 11 is divided into an upper casing and a lower casing, the upper casing and the lower casing are connected through a rotating shaft 13 arranged at one end and can be opened along the rotating shaft 13, the other end of the upper casing and the lower casing, which is opposite to the rotating shaft 13, is provided with the connecting piece 14 and can be connected with the fixing ring 1 in a closed mode, the lower end of the; 2 upper ends of sliding base are provided with slide rail 21 with the spout of solid fixed ring 1 links up, and 2 lower extremes of sliding base are provided with fixed firm of device when sucking disc 22 can guarantee to take a blood sample, and 2 inside rechargeable battery that are provided with of sliding base are provided with the accent light 3 on the lateral wall and the hole of charging with rechargeable battery connects, but the stiff end angle regulation wantonly of accent light 3 makes things convenient for medical personnel's adjustment to shine the angle and provide sufficient illumination and let medical personnel can see the success rate that the puncture position improved the puncture clearly.
The utility model discloses application during the use does:
will during the blood sampling the utility model discloses adsorb on the desktop, open solid fixed ring 1, put into the puncture intra-annular back with baby's arm and through the solid fixed ring 1 of connecting piece 14 closure, the distance between the solid fixed ring 1 of adjustment makes the puncture region be in between two solid fixed ring 1, uses the air pump be or the gasbag aerify for inflatable packer 12, makes inflatable packer 12 and arm laminating tight, opens the switch of highlight lamp 3 and adjusts the angle alright for the child punctures the blood sampling. The utility model discloses be provided with a plurality of solid fixed rings 1, the fixed fastness of arm when can guaranteeing child's blood sampling improves the puncture rate, reduces child's arm motion to the influence of puncture, and inflatable packer 12 improves the travelling comfort when child's hand is fixed on the one hand, and on the other hand can adjust the arm of the different thicknesses of fixed diameter adaptation. The fixed interval can enough be adjusted to solid fixed ring 1, can enough adapt to the upper arm blood sampling, also can adapt to the forearm blood sampling, improves medical personnel's work efficiency, and highlight 3 can provide sufficient illumination and let medical personnel can see the puncture position clearly, can use under various scenes.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a hand fixing device that pediatric internal medicine blood sampling was used, includes the device body, its characterized in that: the device body comprises a fixed ring, a sliding base and a highlight lamp, wherein the fixed ring and the highlight lamp are arranged on the sliding base; the fixing ring comprises an annular shell and an inflatable cushion arranged on the inner side of the annular shell, the annular shell is divided into an upper shell and a lower shell, the upper shell and the lower shell are connected through a rotating shaft arranged at one end, a connecting piece is arranged at the other end of the upper shell and the lower shell, which is opposite to the rotating shaft, a sliding groove is arranged at the lower end of the fixing ring and is connected with the sliding base, and a positioning knob is arranged on the sliding groove; the slide base upper end be provided with the slide rail with solid fixed ring's spout is connected, and the lower extreme is provided with the sucking disc, the inside rechargeable battery that is provided with of slide base, be provided with the strong light on the lateral wall and charge the hole with rechargeable battery connects.
2. The pediatric blood collection hand fixing device according to claim 1, wherein: the sliding base is provided with 2-3 fixing rings.
3. The pediatric blood collection hand fixing device according to claim 1, wherein: the inflatable cushion is provided with an opening at the joint of the fixing ring connecting piece, and an inflation and deflation valve is arranged on the inflatable cushion.
4. The pediatric blood collection hand fixing device according to claim 1, wherein: the positioning knob is abutted against the sliding rail for limiting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916516.8U CN213406340U (en) | 2020-09-04 | 2020-09-04 | Hand fixing device that pediatric internal medicine blood sampling was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021916516.8U CN213406340U (en) | 2020-09-04 | 2020-09-04 | Hand fixing device that pediatric internal medicine blood sampling was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213406340U true CN213406340U (en) | 2021-06-11 |
Family
ID=76259986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021916516.8U Expired - Fee Related CN213406340U (en) | 2020-09-04 | 2020-09-04 | Hand fixing device that pediatric internal medicine blood sampling was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213406340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854970A (en) * | 2021-11-02 | 2021-12-31 | 复旦大学附属儿科医院 | Special blood vessel perspective appearance of neonate |
-
2020
- 2020-09-04 CN CN202021916516.8U patent/CN213406340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854970A (en) * | 2021-11-02 | 2021-12-31 | 复旦大学附属儿科医院 | Special blood vessel perspective appearance of neonate |
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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: 20210611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |