CN220370043U

CN220370043U - Nursing device for venipuncture of old people

Info

Publication number: CN220370043U
Application number: CN202321300005.7U
Authority: CN
Inventors: 颜青青
Original assignee: Hangzhou Fuyang Hosiptal Of Traditional Chinese Medical Orthopedics
Current assignee: Hangzhou Fuyang Hosiptal Of Traditional Chinese Medical Orthopedics
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2024-01-23
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a nursing device for venipuncture of the elderly, which comprises a device main body, wherein a placing groove is formed in the top of the device main body, two adjusting holes are formed in the lower side of the inside of the placing groove, a height adjusting rod is movably connected in the two adjusting holes, and a rack is fixedly connected to one side of the outer wall of the height adjusting rod; this nursing device for old person's venipuncture through placing the arm of old man in placing the ring, rotates adjust knob, drives first gear and second gear through regulation pole and connecting rod and rotates to adjust the height of placing the ring through rack and altitude mixture control pole, drive and assist and paste down removal, thereby take up the lax skin of old man, expose the blood vessel, make things convenient for medical personnel to seek venous vessel and successfully pierce the blood vessel, alleviateed medical personnel's operating pressure, reduced old man's misery.

Description

Nursing device for venipuncture of old people

Technical Field

The utility model relates to the technical field of venipuncture auxiliary devices, in particular to a nursing device for venipuncture of the elderly.

Background

Disclosed in the patent of publication No. CN216571076U is a nursing device for senior intravenous puncture, the inside swing joint of below groove has the bottom ring, the front swing joint of device main part has high knob, the top fixedly connected with bracing piece of device main part, the top fixedly connected with top pole of bracing piece, be provided with compression device on the top pole, the back fixedly connected with gear of high knob, the bottom fixedly connected with rack of bottom ring.

However, the above-mentioned structure has the disadvantage that because the skin of old person loosens, bring inconvenience for medical staff to seek vein blood vessel and successfully pierce blood vessel, increased medical staff's operating pressure, increased old person's mishap when the puncture is wrong simultaneously, for this reason, the utility model provides a nursing device for old person's vein puncture, through placing ring, supplementary subsides, adjust knob, regulation pole, first gear and second gear isotructure in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a nursing device for venipuncture of the aged, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a nursing device for old person's venipuncture, includes the device main part, the standing groove has been seted up at the top of device main part, two regulation holes have been seted up to the inside downside of standing groove, two the inside swing joint of regulation hole has the altitude mixture control pole, the outer wall one side fixedly connected with rack of altitude mixture control pole, the upper end fixedly connected with of altitude mixture control pole places the ring, the inside upside of placing the ring can be dismantled and be connected with supplementary subsides, the front side of device main part rotates and installs adjust knob, one side fixed mounting of adjust knob has the regulation pole, the one end fixedly connected with first gear of regulation pole, one side fixedly connected with head rod of first gear, the other end fixedly connected with second gear of head rod.

Preferably, the left and right sides symmetry in top of device main part is provided with fixture, fixture includes supporting shoe, spout, sleeve, threaded rod, grip block and centre gripping knob, the top both sides fixed mounting of device main part has the supporting shoe, the spout has been seted up to the inside of supporting shoe, the inside swing joint of spout has the sleeve, telescopic one side threaded connection has the threaded rod, one side fixedly connected with grip block of threaded rod, the grip block with device main part sliding connection, telescopic opposite side fixed mounting has the centre gripping knob.

Preferably, the top bilateral symmetry fixedly connected with bracing piece of device main part, two the top fixedly connected with second connecting rod of bracing piece, the middle threaded connection of second connecting rod has the depression bar, the lower extreme fixedly connected with briquetting of depression bar, the upper end fixedly connected with knob of depression bar.

Preferably, a protection pad is fixedly connected inside the clamping block.

Preferably, the two clamping blocks are fixedly connected to opposite sides of the two threaded rods.

Preferably, the first gear and the second gear are both meshed with the rack.

Advantageous effects

The utility model provides a nursing device for venipuncture of the elderly. Compared with the prior art, the method has the following beneficial effects:

(1) This nursing device for old person's venipuncture through placing the arm of old man in placing the ring, rotates adjust knob, drives first gear and second gear through regulation pole and connecting rod and rotates to adjust the height of placing the ring through rack and altitude mixture control pole, drive and assist and paste down removal, thereby take up the lax skin of old man, expose the blood vessel, make things convenient for medical personnel to seek venous vessel and successfully pierce the blood vessel, alleviateed medical personnel's operating pressure, reduced old man's misery.

(2) According to the nursing device for venipuncture of the old, the arm of the old is clamped through the clamping mechanism, so that the arm of the old is prevented from being disturbed to influence needle application; simultaneously through rotating the knob for the depression bar drives the briquetting and moves down, oppresses the puncture point, need not medical personnel and presses down by hand, has alleviateed staff's working strength.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the placement tank of the present utility model;

fig. 4 is a schematic view of the structure of the first gear and the second gear of the present utility model.

In the figure 1, a device body; 2. a placement groove; 3. an adjustment aperture; 4. a height adjusting lever; 5. a rack; 6. placing a ring; 7. auxiliary plaster; 8. an adjustment knob; 9. an adjusting rod; 10. a first gear; 11. a first connecting rod; 12. a second gear; 13. a clamping mechanism; 1301. a support block; 1302. a chute; 1303. a sleeve; 1304. a threaded rod; 1305. a clamping block; 1306. a clamping knob; 14. a support rod; 15. a second connecting rod; 16. a compression bar; 17. briquetting; 18. a knob; 19. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, a nursing device for venipuncture of old people comprises a device main body 1, a placing groove 2 is arranged at the top of the device main body 1, two adjusting holes 3 are arranged at the lower side of the inside of the placing groove 2, a height adjusting rod 4 is movably connected in the two adjusting holes 3, a rack 5 is fixedly connected at one side of the outer wall of the height adjusting rod 4, a placing ring 6 is fixedly connected at the upper end of the height adjusting rod 4, an auxiliary patch 7 is detachably connected at the upper side of the inside of the placing ring 6, an adjusting knob 8 is rotatably arranged at the front side of the device main body 1, an adjusting rod 9 is fixedly arranged at one side of the adjusting knob 8, a first gear 10 is fixedly connected at one end of the adjusting rod 9, one side fixedly connected with head rod 11 of head rod 11, the other end fixedly connected with second gear 12 of head rod 11, head rod 10 and second gear 12 all are connected with rack 5 meshing, through placing the arm of old man in placing ring 6, rotate adjust knob 8, drive head rod 10 and second gear 12 rotation through adjusting pole 9 and connecting rod 11, thereby adjust the height of placing ring 6 through rack 5 and altitude mixture control pole 4, drive supplementary subsides 7 and move down, thereby taut with the loose skin of old man, expose the blood vessel, make things convenient for medical personnel to look for venous vessel and successfully pierce the blood vessel, medical personnel's operating pressure has been alleviateed, the misery of old man has been reduced.

The clamping mechanism 13 is symmetrically arranged on the left side and the right side of the top of the device main body 1, the clamping mechanism 13 comprises a supporting block 1301, a sliding groove 1302, a sleeve 1303, a threaded rod 1304, a clamping block 1305 and a clamping knob 1306, the supporting block 1301 is fixedly arranged on the two sides of the top of the device main body 1, the sliding groove 1302 is arranged in the supporting block 1301, the sleeve 1303 is movably connected to the inside of the sliding groove 1302, the threaded rod 1304 is connected to one side of the sleeve 1303 in a threaded manner, the clamping block 1305 is fixedly connected to one side of the two threaded rods 1304, the clamping block 1305 is in sliding connection with the device main body 1, the clamping knob 1306 is fixedly arranged on the other side of the sleeve 1303, a protection pad 19 is fixedly connected to the inside of the clamping block 1305, arms of old people are prevented from being clamped during clamping, the clamping knob 1306 is rotated, the clamping knob 1306 drives the sleeve 1303 to rotate through the threaded rod, the clamping block 1305 is driven to move in opposite directions, and the arms of the old people are prevented from being disturbed and affecting needle application.

Embodiment two:

referring to fig. 1-2, the present embodiment provides a technical solution based on the first embodiment: the top bilateral symmetry fixedly connected with bracing piece 14 of device main part 1, the top fixedly connected with second connecting rod 15 of two bracing pieces 14, the middle threaded connection of second connecting rod 15 has depression bar 16, the lower extreme fixedly connected with briquetting 17 of depression bar 16, the upper end fixedly connected with knob 18 of depression bar 16 for depression bar 16 drives briquetting 17 and moves down through rotating knob 18, oppresses the puncture point, need not medical personnel and presses down by hand, has alleviateed staff's working strength.

And all that is not described in detail in this specification is well known to those skilled in the art.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nursing device for old person's venipuncture, includes device main part (1), its characterized in that: the utility model discloses a device, including device main part (1), standing groove (2), two regulation holes (3) have been seted up to the inside downside of standing groove (2), two the inside swing joint of regulation hole (3) has altitude mixture control pole (4), outer wall one side fixedly connected with rack (5) of altitude mixture control pole (4), the upper end fixedly connected with of altitude mixture control pole (4) places ring (6), the inside upside of placing ring (6) can be dismantled and be connected with supplementary subsides (7), the front side of device main part (1) rotates and installs adjust knob (8), one side fixed mounting of adjust knob (8) has regulation pole (9), one end fixedly connected with first gear (10) of regulation pole (9), one side fixedly connected with head rod (11) of first gear (10), the other end fixedly connected with second gear (12) of head rod (11).

2. The nursing device for venipuncture of elderly people as claimed in claim 1, wherein: the device is characterized in that clamping mechanisms (13) are symmetrically arranged on the left side and the right side of the top of the device body (1), each clamping mechanism (13) comprises a supporting block (1301), a sliding groove (1302), a sleeve (1303), a threaded rod (1304), clamping blocks (1305) and clamping knobs (1306), the supporting blocks (1301) are fixedly arranged on two sides of the top of the device body (1), the sliding grooves (1302) are formed in the supporting blocks (1301), the sleeves (1303) are movably connected to the inside of the sliding grooves (1302), one side of each sleeve (1303) is connected with the threaded rod (1304) in a threaded mode, one side of each threaded rod (1304) is fixedly connected with the clamping blocks (1305), the clamping blocks (1305) are in sliding connection with the device body (1), and the clamping knobs (1306) are fixedly arranged on the other side of each sleeve (1303).

3. The nursing device for venipuncture of elderly people as claimed in claim 1, wherein: the device is characterized in that the supporting rods (14) are symmetrically and fixedly connected to the top of the device body (1), the second connecting rods (15) are fixedly connected to the tops of the two supporting rods (14), the pressing rods (16) are connected to the middle of the second connecting rods (15) through threads, the pressing blocks (17) are fixedly connected to the lower ends of the pressing rods (16), and the knobs (18) are fixedly connected to the upper ends of the pressing rods (16).

4. The nursing device for venipuncture of elderly people as claimed in claim 2, wherein: the inside of the clamping block (1305) is fixedly connected with a protection pad (19).

5. The nursing device for venipuncture of elderly people as claimed in claim 2, wherein: the two clamping blocks (1305) are fixedly connected to one side of the two threaded rods (1304) opposite to each other.

6. The nursing device for venipuncture of elderly people as claimed in claim 1, wherein: the first gear (10) and the second gear (12) are both in meshed connection with the rack (5).