CN213721986U

CN213721986U - Hand fixing device for blood sampling of pediatric internal medicine

Info

Publication number: CN213721986U
Application number: CN202022707751.0U
Authority: CN
Inventors: 李海秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-20
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a fixing device technical field, specific hand fixing device that pediatric internal medicine blood sampling was used that says so, including device mainboard and finger fixed establishment mounting groove, device mainboard upper end left side is equipped with finger fixed establishment mounting groove, every respectively the inside both sides of finger fixed establishment mounting groove are equipped with the standing groove spout respectively, every inside standing groove shell slider slidable mounting that passes through of standing groove spout has finger fixed establishment, the device mainboard passes through adjustment mechanism shell fixed mounting and has guiding mechanism, device mainboard lower extreme fixed mounting has the adjustment mechanism shell respectively. The utility model discloses a finger fixed establishment can carry out the fixed to the finger, and can not hinder normal blood sampling operation, prevents because of taking place the activity in the blood sampling at the blood sampling in-process because child, influences normal blood sampling and also probably causes the injury to child to security when taking a blood sample and convenient medical personnel's blood sampling operation have been strengthened through finger fixed establishment.

Description

Hand fixing device for blood sampling of pediatric internal medicine

Technical Field

The utility model relates to a fixing device technical field particularly, relates to hand fixing device that pediatric internal medicine blood sampling was used.

Background

Along with the development of society, some appurtenances are also needed to assist blood sampling when children are sampled in pediatric internal medicine in hospitals, so that the process that medical staff take blood samples through veins and arteries due to the fact that children's disorder movement occurs during blood sampling and inspection or related needs during blood sampling is avoided.

However, the above solution has the following disadvantages in use: general blood sampling fixing device can not effectively carry out the fixed of a plurality of positions to it to lead to it to take place the activity very easily, influence medical personnel's blood sampling operation, still lead to dangerous the emergence easily, general blood sampling fixing device can not carry out the adjustment of position, thereby can not adapt to the infant blood sampling of different ages, lead to fixed effect variation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the hand fixing device that pediatric internal medicine blood sampling was used, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

hand fixing device that pediatric internal medicine blood sampling was used, including device mainboard and finger fixed establishment mounting groove, device mainboard upper end left side is equipped with finger fixed establishment mounting groove respectively, every the inside both sides of finger fixed establishment mounting groove are equipped with the standing groove spout respectively, every inside standing groove shell slider slidable mounting that passes through of spout has finger fixed establishment, the device mainboard passes through standing groove shell fixed mounting and has guiding mechanism, device mainboard lower extreme fixed mounting has the guiding mechanism shell respectively, the device mainboard places board upper end right side fixed mounting through the wrist and has wrist fixed establishment, device mainboard upper end right side fixed mounting has the wrist respectively and places the board.

Preferably, each finger fixing mechanism comprises a placing groove shell and a placing groove shell sliding block, the upper end of each placing groove shell sliding block is fixedly provided with a placing groove shell, a placing groove is arranged in each placing groove shell, a blood collection port is arranged at the upper end of each placing groove shell, and a spring mounting block is fixedly arranged on the right side in each placing groove sliding groove.

Preferably, a spring is fixedly mounted at the front end of each spring mounting block, the front end of each spring is connected to a placing groove shell sliding block, a partition plate is fixedly mounted at the upper end of each finger fixing mechanism mounting groove, a movable hole is formed in the middle of each partition plate, and the upper end of each placing groove shell sliding block moves in the movable hole.

Preferably, the wrist fixing mechanism comprises a wrist placing plate and a mounting groove inside, the upper end of the wrist placing plate is provided with the mounting groove respectively, a support column is movably mounted inside the mounting groove, and a limiting hole is formed in the lower end of the inside of the support column and the wrist placing plate.

Preferably, each limiting hole is internally provided with a limiting strip in a sliding mode, each limiting strip is fixedly provided with a connecting rod at the lower end of the end head, a drawing handle is fixedly arranged at the rear end of the connecting rod, and each supporting column is connected with a fixing band at the upper end.

As preferred, inside guiding mechanism and the movable rod of including of guiding mechanism, every the inside regulation spout that is equipped with of guiding mechanism shell, every guiding mechanism shell front end is equipped with the extension hole, every both ends fixed mounting respectively has spring installation piece, every about extending downthehole portion spring installation piece front end is installed, every spring front end fixedly connected with limiting plate installation piece.

Preferably, every the inside fixed mounting of limiting plate installation piece has a fixed plate, every the fixed plate rear end has a pull rod, every through extending hole fixed mounting adjust the inside slidable mounting of spout and have a movable rod, every the movable rod rear end fixed mounting respectively has a limiting plate, every movable rod lower extreme fixed mounting has the slipmat.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) can carry out the fixed to the finger through finger fixed establishment, and can not hinder normal blood sampling operation, prevent because of taking place the activity in the blood sampling because children, lead to influencing normal blood sampling and also probably cause the injury to children, thereby strengthened the security when taking a blood sample to children and made things convenient for medical personnel's blood sampling operation through finger fixed establishment, still can carry out the removal in the position through standing groove shell slider and the standing groove shell of finger fixed establishment inside, thereby can adapt to different children's size, prevent to lead to fixed effect to descend because of the length difference of palm and finger.

(2) Can adjust fixing device's overall height through guiding mechanism, thereby can adapt to the child at different ages and use, it is more comfortable to make it place, thereby can also adapt to different environment facilitate the use, still fixed chucking between fixed plate and the limiting plate through guiding mechanism internally mounted, thereby can realize adjusting and fixing in a plurality of positions, can assist fixedly through wrist fixed establishment to the wrist, prevent that it from influencing normal blood sampling process because of the wrist position is fixed, lead to it to take place danger easily, still go on the adjustment to fixed band position height between spacing and the spacing hole, thereby can strengthen its adaptability to child at different ages.

Drawings

FIG. 1 is a schematic view of the whole structure of the hand fixing device for blood sampling in pediatric internal medicine of the present invention;

FIG. 2 is a schematic view of the bottom view of the hand fixing device for blood sampling in pediatric internal medicine of the present invention;

FIG. 3 is a structural section of the finger fixing mechanism of the hand fixing device for blood sampling in pediatric internal medicine of the present invention;

FIG. 4 is a middle section of the structure of the adjusting mechanism of the hand fixing device for blood sampling in pediatric internal medicine of the present invention;

fig. 5 is a front view structural section of the hand fixing device for blood sampling in pediatric internal medicine of the present invention.

In the figure: 1. a device main board; 2. a finger fixing mechanism; 201. a placement tank housing; 202. a blood collection port; 203. a placement groove; 204. a partition plate; 205. a movable hole; 207. a placing groove shell sliding block; 208. a placing groove chute; 209. a finger fixing mechanism mounting groove; 210. a spring mounting block; 3. a wrist fixing mechanism; 301. fixing belts; 302. a support pillar; 303. a wrist placing plate; 304. a connecting rod; 305. pulling the grip; 306. a limiting hole; 307. a limiting strip; 308. mounting grooves; 4. an adjustment mechanism; 401. an adjustment mechanism housing; 402. a movable rod; 403. a pull rod; 404. an extension hole; 405. a fixing plate; 406. a limiting plate; 407. a limiting plate mounting block; 408. a non-slip mat; 409. a spring; 410. and adjusting the sliding chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 5, a hand fixing device for blood sampling in pediatric internal medicine comprises a device main board 1 and finger fixing mechanism mounting grooves 209, wherein the left side of the upper end of the device main board 1 is respectively provided with a finger fixing mechanism mounting groove 209, two sides inside each finger fixing mechanism mounting groove 209 are respectively provided with a placing groove sliding groove 208, each placing groove sliding groove 208 is internally provided with a finger fixing mechanism 2 through a placing groove shell sliding block 207 in a sliding manner, the device main board 1 is fixedly provided with an adjusting mechanism 4 through an adjusting mechanism shell 401, the lower end of the device main board 1 is respectively fixedly provided with an adjusting mechanism shell 401, the device main board 1 is fixedly provided with a wrist fixing mechanism 3 through the right side of the upper end of a wrist placing plate 303, and the right side of the upper end of the device main board 1 is respectively fixedly provided with a wrist placing plate 303.

Through the technical scheme, the finger can be fixed through the finger fixing mechanism 2, the normal blood sampling operation can not be hindered, the influence on the normal blood sampling and the possible injury to the child caused by the movement of the child in the blood sampling process can be prevented, so that the safety of the child in the blood sampling process is enhanced through the finger fixing mechanism 2, the blood sampling operation of medical personnel is facilitated, the position can be moved through the placing groove shell sliding block 207 and the placing groove shell 201 in the finger fixing mechanism 2, the fixing device can adapt to different child sizes, the reduction of the fixing effect caused by the different lengths of the palm and the finger can be prevented, the whole height of the fixing device can be adjusted through the adjusting mechanism 4, the fixing device can adapt to the use of children at different ages, the placing of the fixing device is more comfortable, and the fixing device can also adapt to different environments so as to be convenient to use, the adjustment and fixation at a plurality of positions can be realized by the fixation and clamping between the fixing plate 405 and the stopper plate 406 installed inside the adjustment mechanism 4.

In this embodiment, each finger fixing mechanism 2 includes a placement groove housing 201 and a placement groove housing slider 207 inside, a placement groove housing 201 is fixedly mounted on the upper end of each placement groove housing slider 207, a placement groove 203 is arranged inside each placement groove housing 201, a blood collection port 202 is arranged on the upper end of each placement groove housing 201, a spring mounting block 210 is fixedly mounted on the right side inside each placement groove chute 208, a spring 409 is fixedly mounted on the front end of each spring mounting block 210, the front end of each spring 409 is connected to the placement groove housing slider 207, a partition plate 204 is fixedly mounted on the upper end of each finger fixing mechanism mounting groove 209, a movable hole 205 is arranged in the middle of each partition plate 204, and the upper end of each placement groove housing slider 207 moves inside the movable hole 205.

It should be noted that the wrist fixing mechanism 3 includes a wrist placing plate 303 and a mounting groove 308 inside, the upper end of each wrist placing plate 303 is provided with the mounting groove 308, the inside movable mounting of each mounting groove 308 is provided with a support column 302, the inside lower end of each support column 302 and the wrist placing plate 303 is provided with a limiting hole 306, the inside sliding mounting of each limiting hole 306 is provided with a limiting strip 307, the lower end of the end of each limiting strip 307 is fixedly provided with a connecting rod 304, the rear end of the connecting rod 304 is fixedly provided with a pull handle 305, and the upper end of each support column 302 is connected with a fixing band 301. Can assist fixedly through wrist fixed establishment 3 to the wrist, prevent that it from leading to influencing normal blood sampling process because of the wrist position is fixed, lead to it to take place danger easily, still through adjusting fixed band 301 position height between spacing 307 and spacing hole 306 to can strengthen its adaptability to different ages children.

In this embodiment, the adjusting mechanism 4 includes an adjusting mechanism housing 401 and a movable rod 402 inside, an adjusting chute 410 is provided inside each adjusting mechanism housing 401, an extending hole 404 is provided at the front end of each adjusting mechanism housing 401, spring mounting blocks 210 are fixedly mounted at the left and right ends inside each extending hole 404, a spring 409 is mounted at the front end of each spring mounting block 210, and a limiting plate mounting block 407 is fixedly connected to the front end of each spring 409.

Wherein, the inside fixed mounting of every limiting plate installation piece 407 has a fixed plate 405, and the rear end of every fixed plate 405 has pull rod 403 through extending hole 404 fixed mounting, and the inside slidable mounting of every regulation spout 410 has movable rod 402, and the rear end of every movable rod 402 is fixed mounting respectively has limiting plate 406, and the lower extreme fixed mounting of every movable rod 402 has slipmat 408.

This hand fixing device that pediatric internal medicine blood sampling was used's theory of operation:

during the use, at first can adjust fixing device's overall height through guiding mechanism 4, thereby can adapt to the child of different ages and use, it is more comfortable to make it place, reuse pull rod 403 drives fixed plate 405 and moves about, and with limiting plate 406 between fix the chucking, thereby can realize adjusting and fixing in a plurality of positions, place the hand again inside wrist fixed establishment 3 and finger fixed establishment 2 after the completion is to the adjustment of position height, can carry out the removal on the position through inside standing groove shell slider 207 and standing groove shell 201, thereby can adapt to different child's size and place the finger inside standing groove 203, thereby can carry out the fixed of position to it through being connected between spring 409 and standing groove shell slider 207 and make things convenient for personnel to carry out the blood sampling operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Hand fixing device that pediatric internal medicine blood sampling was used, including device mainboard (1) and finger fixed establishment mounting groove (209), its characterized in that: device mainboard (1) upper end left side is equipped with finger fixed establishment mounting groove (209) respectively, every the inside both sides of finger fixed establishment mounting groove (209) are equipped with standing groove spout (208), every standing groove spout (208) are inside to have finger fixed establishment (2) through standing groove shell slider (207) slidable mounting, there are guiding mechanism (4) device mainboard (1) through guiding mechanism shell (401) fixed mounting, device mainboard (1) lower extreme fixed mounting has guiding mechanism shell (401) respectively, device mainboard (1) places board (303) upper end right side fixed mounting has wrist fixed establishment (3) through the wrist, device mainboard (1) upper end right side fixed mounting has wrist to place board (303) respectively.

2. The pediatric medical blood collection hand fixing device according to claim 1, wherein: each finger fixing mechanism (2) is internally provided with a placing groove shell (201) and a placing groove shell sliding block (207), the upper end of each placing groove shell sliding block (207) is fixedly provided with a placing groove shell (201), a placing groove (203) is arranged in each placing groove shell (201), a blood collection port (202) is arranged at the upper end of each placing groove shell (201), and a spring mounting block (210) is fixedly arranged on the right side in each placing groove sliding groove (208).

3. The pediatric medical blood collection hand fixing device according to claim 2, wherein: each spring mounting block (210) is fixedly provided with a spring (409) at the front end, each spring (409) is connected to a placing groove shell sliding block (207) at the front end, each finger fixing mechanism mounting groove (209) is fixedly provided with a separation plate (204) at the upper end, each separation plate (204) is provided with a movable hole (205) in the middle, and each placing groove shell sliding block (207) is movably arranged at the upper end in the movable hole (205).

4. The pediatric medical blood collection hand fixing device according to claim 1, wherein: the wrist fixing mechanism (3) is internally provided with a wrist placing plate (303) and mounting grooves (308), the upper end of each wrist placing plate (303) is provided with a mounting groove (308), each mounting groove (308) is internally and movably provided with a support column (302), and the lower ends of the support columns (302) and the wrist placing plate (303) are provided with limiting holes (306).

5. The pediatric medical blood collection hand fixing device according to claim 4, wherein: every there is spacing strip (307) inside slidable mounting in spacing hole (306), every spacing strip (307) end lower extreme fixed mounting has connecting rod (304), connecting rod (304) rear end fixed mounting has pull handle (305), every support column (302) upper end is connected with fixed band (301).

6. The pediatric medical blood collection hand fixing device according to claim 1, wherein: adjustment mechanism (4) are inside including adjustment mechanism shell (401) and movable rod (402), every adjustment mechanism shell (401) is inside to be equipped with adjusts spout (410), every adjustment mechanism shell (401) front end is equipped with extends hole (404), every extend hole (404) inside about both ends respectively fixed mounting have spring mounting piece (210), every spring mounting piece (210) front end is installed spring (409), every spring (409) front end fixedly connected with limiting plate installation piece (407).

7. The pediatric medical blood collection hand fixing device according to claim 6, wherein: every inside fixed mounting of limiting plate installation piece (407) has fixed plate (405), every fixed plate (405) rear end has pull rod (403), every through extending hole (404) fixed mounting adjusting the inside slidable mounting of spout (410) has movable rod (402), every movable rod (402) rear end fixed mounting respectively has limiting plate (406), every movable rod (402) lower extreme fixed mounting has slipmat (408).