CN209596513U - A kind of postoperative hand activities device of radial artery puncturing - Google Patents

Abstract

The utility model relates to the field of medical instrument technology, more particularly to a kind of postoperative hand activities device of radial artery puncturing, including holding sphere, four refer to fingerstall, thumb stall, fixed part, battery, buzzer and LED light, the holding ball interior is hollow, it holds sphere side and is fixed with fixed part, battery is equipped in the fixed part, buzzer and LED light are embedded on fixed part, the external wall upper end of holding the puck is fixed with four finger fingerstall, external wall lower end of holding the puck is fixed with thumb stall, the holding sphere inner wall upper and lower ends are symmetrically embedded with the first conductive contact blade and the second conductive contact blade, the holding sphere inner wall rear and front end is symmetrically embedded with third conductive contact blade and the 4th conductive contact blade.The device facilitates patient to carry out hand to clench fist-stretching routine, and can prompt patient by buzzer and LED light when moving qualified, can effectively facilitate upper limb blood circulation by the device, avoid the postoperative hand pain and swelling of radial artery puncturing even ischemic necrosis.

Description

A kind of postoperative hand activities device of radial artery puncturing

Technical field

The utility model relates to the field of medical instrument technology, and in particular to a kind of postoperative hand activities dress of radial artery puncturing It sets.

Background technique

Radial artery puncturing art is the operation between Medicine And Surgery treatment, same with femoral artery puncture, carotid puncture Belong to interventional therapy.By the way that under the guidance of intervention imaging system DSA, by therapeutic agent, equipment directly acts on lesions position, tool There are the advantages such as safe, minimally invasive, Small side effects, medical expense are low, post-operative recovery is fast.For tumour, orthopaedic disease, cardiovascular disease Good curative effect can be played.

It needs to carry out hemostasis by compression to point of puncture with tourniquet or elastic bandage after trans-radial centesis, to avoid puncturing Point bleeding is usually tighter by tourniquet compressing, often occurs leading to hand poor blood circulation due to compressing in clinic, hand occurs Portion's pain and swelling, blue, finger tip is numb or even ischemic necrosis, medical worker can remind patient clench fist-stretching routine promotees Into upper limb blood circulation, but actual patient when carrying out hand exercise usually due to held when point of puncture pain causes to clench fist it is not tight, Palm is not opened when stretching, extension, it is underproof clench fist-stretching routine is unfavorable for upper limb blood circulation.

Utility model content

The utility model to solve the above problems, devises a kind of postoperative hand activities dress of radial artery puncturing Set, which facilitates patient to carry out hand exercise, clench fist-stretching routine qualification when can be reminded by buzzer and LED light Patient enhances patient's self-confidence, can effectively facilitate upper limb blood circulation by the device, avoid the postoperative hand of radial artery puncturing Pain and swelling, blue, numb, even ischemic necrosis.

In order to achieve the above technical purposes, reach above-mentioned technical effect, the utility model is real by the following technical programs Existing:

A kind of postoperative hand activities device of radial artery puncturing, holding sphere, four finger fingerstall, thumb including elastic soft refer to Set, the first conductive contact blade, the second conductive contact blade, third conductive contact blade, the 4th conductive contact blade, fixed part, battery, buzzer and LED light, the holding ball interior is hollow, hold sphere side offer be connected to holding ball interior into outlet passageway, The holding sphere other side is fixed with fixed part, the fixed part and body by integral forming of holding the puck, and is equipped in the fixed part Battery is embedded with buzzer and LED light on the fixed part, and the external wall of holding the puck uniformly is fixed with hemispherical salient point, The external wall upper end of holding the puck is fixed with four finger fingerstall, and the external wall lower end of holding the puck is fixed with thumb stall, the hand It holds sphere inner wall upper and lower ends and is symmetrically embedded with the first conductive contact blade and the second conductive contact blade, the holding sphere inner wall front and back two End is symmetrically embedded with third conductive contact blade and the 4th conductive contact blade, the anode of first conductive contact blade, buzzer and battery It is sequentially connected electrically, the cathode electrical connection of second conductive contact blade and battery, the third conductive contact blade, LED light and electric power storage The anode in pond is sequentially connected electrically, the cathode electrical connection of the 4th conductive contact blade and battery.

Further, there are four the four fingers fingerstall is total to, it is respectively used to fixed index finger, middle finger, the third finger and little finger of toe, it is described It is close into outlet passageway side that thumb stall is fixed on external wall lower end of holding the puck.

Further, the holding sphere, fixed part, four finger fingerstall and thumb stall are all made of silicon rubber and are made.

Further, the diameter of the hemispherical salient point is 3 ㎜.

Further, first conductive contact blade, the second conductive contact blade, third conductive contact blade and the 4th conductive contact blade are adopted The copper disk for being 10 ㎜ with diameter.

The beneficial effects of the utility model are: the device facilitates patient to carry out hand exercise, moves and hold clench fist The first conductive contact blade is contacted with the second conductive contact blade when fist qualification, and buzzer energization makes a sound prompt, is carrying out stretching routine And third conductive contact blade and the contact of the 4th conductive contact blade when stretching routine qualification, LED light, which is powered, issues light prompt, passes through acousto-optic Prompt patient clenches fist-and stretching routine is qualified, enhance patient's self-confidence；External wall of holding the puck is fixed with hemispherical salient point, clench fist- Hemispherical salient point can massage palmar hand when stretching, extension, and dredging is active, promote blood circulation, the device is easy to use, energy Upper limb blood circulation is enough effectively facilitated, avoids that the postoperative hand pain and swelling of radial artery puncturing, blue, numb, even ischemic is bad Extremely.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is a kind of external view of postoperative hand activities device of radial artery puncturing；

Fig. 2 be in Fig. 1 A-A to cross-sectional view；

Fig. 3 is the cross-sectional view of B-B direction in Fig. 1.

In attached drawing, parts list represented by the reference numerals are as follows:

1- holds sphere, and 11- refers to that fingerstall, 21- thumb refer into outlet passageway, 12- fixed part, the hemispherical salient point of 13-, 2- tetra- Set, the first conductive contact blade of 3-, the second conductive contact blade of 31-, 4- third conductive contact blade, the 4th conductive contact blade of 41-, 5- battery, 6- LED light, 7- buzzer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Refering to fig. 1 shown in -3, a kind of postoperative hand activities device of radial artery puncturing, holding sphere 1 including elastic soft, Four refer to fingerstall 2, thumb stall 21, the first conductive contact blade 3, the second conductive contact blade 31, third conductive contact blade 4, the 4th conductive contact blade 41, fixed part 12, battery 5, buzzer 7 and LED light 6,1 inner hollow of holding sphere are held 1 side of sphere and are offered With hold sphere 1 inside be connected into outlet passageway 11,1 other side of holding sphere is fixed with fixed part 12, the fixation Portion 12 and holding sphere 1 are integrally formed, and battery 5 is equipped in the fixed part 12, is embedded with buzzer 7 on the fixed part 12 With LED light 6,12 outer wall of holding sphere is uniformly fixed with hemispherical salient point 13, and the 1 outer wall upper end of holding sphere is fixed with Four refer to fingerstall 2, and the 1 outer wall lower end of holding sphere is fixed with thumb stall 21, and the 1 inner wall upper and lower ends of holding sphere are symmetrical It is embedded with the first conductive contact blade 3 and the second conductive contact blade 31, the 1 inner wall rear and front end of holding sphere is symmetrically embedded with third and leads The anode of electric contact point 4 and the 4th conductive contact blade 41, first conductive contact blade 3, buzzer 7 and battery 5 is sequentially connected electrically, institute State the cathode electrical connection of the second conductive contact blade 31 and battery 5, the anode of the third conductive contact blade 4, LED light 6 and battery 5 It is sequentially connected electrically, the cathode electrical connection of the 4th conductive contact blade 41 and battery 5.

It is therein, described four refer to fingerstall 2 altogether there are four, be respectively used to fixed index finger, middle finger, the third finger and little finger of toe, it is described For thumb stall 21 for fixing thumb, it is close into 11 side of outlet passageway that thumb stall 21 is fixed on holding 1 outer wall lower end of sphere.

It is therein, the holding sphere 1, fixed part 12, four refer to fingerstall 2 and thumb stall 21 be all made of silicon rubber production and At.

Therein, the diameter of the hemispherical salient point 13 is 3 ㎜.

It is therein, first conductive contact blade 3, the second conductive contact blade 31, third conductive contact blade 4 and the 4th conductive contact blade 41 It is all made of the copper disk that diameter is 10 ㎜.

One concrete application of the present embodiment are as follows: patient is held in sphere 1 is held after radial artery puncturing in the hand of side, and Thumb is inserted in thumb stall 21, remaining finger outside thumb is inserted in four finger fingerstall 2, then can carry out clenching fist- Stretching routine, clench fist move when, hold sphere 1 in gas pass through into outlet passageway 11 be discharged, hold sphere 1 it is pinched Flat, the first conductive contact blade 3 that 1 inner wall upper and lower ends of sphere are held when patient's fist is clutched is contacted with the second conductive contact blade 31, The energization of buzzer 7, which beeps, prompts patient to clench fist qualification, carries out stretching routine in hand and when palm is fully deployed, The four finger fingerstall 2 and thumb stall 21 being set on finger, which drive, to be held sphere 1 and makes to hold the of 11 inner wall rear and front end of sphere Three conductive contact blades 4 are contacted with the 4th conductive contact blade 41, and LED light 6, which is powered, issues light prompt patient's hand stretching, extension qualification, in patient Clench fist-stretching routine when hold the hemispherical salient point 13 of 1 outer wall of sphere patient's palm massaged, play relaxing tendons and activating collaterals Effect, cooperate the clenching fist of hand-stretching routine that can promote upper limb blood circulation well, avoid the postoperative hand of radial artery puncturing Portion's pain and swelling, blue, numb, even ischemic necrosis.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (5)

1. a kind of postoperative hand activities device of radial artery puncturing, it is characterised in that: holding sphere including elastic soft, four refer to Set, thumb stall, the first conductive contact blade, the second conductive contact blade, third conductive contact blade, the 4th conductive contact blade, fixed part, electric power storage Pond, buzzer and LED light, the holding ball interior is hollow, holds sphere side and offers and hold what ball interior was connected to Into outlet passageway, the holding sphere other side is fixed with fixed part, the fixed part and body by integral forming of holding the puck, described solid Determine to be equipped with battery in portion, buzzer and LED light are embedded on the fixed part, the external wall of holding the puck uniformly is fixed with half Spherical salient point, the external wall upper end of holding the puck are fixed with four finger fingerstall, and the external wall lower end of holding the puck is fixed with thumb and refers to Set, the holding sphere inner wall upper and lower ends are symmetrically embedded with the first conductive contact blade and the second conductive contact blade, the holding sphere Inner wall rear and front end is symmetrically embedded with third conductive contact blade and the 4th conductive contact blade, first conductive contact blade, buzzer and storage The anode of battery is sequentially connected electrically, the cathode electrical connection of second conductive contact blade and battery, the third conductive contact blade, The anode of LED light and battery is sequentially connected electrically, the cathode electrical connection of the 4th conductive contact blade and battery.

2. the postoperative hand activities device of a kind of radial artery puncturing according to claim 1, it is characterised in that: described four refer to There are four set is total, it is respectively used to fixed index finger, middle finger, the third finger and little finger of toe, the thumb stall and is fixed on external wall of holding the puck Lower end is close into outlet passageway side.

3. the postoperative hand activities device of a kind of radial artery puncturing according to claim 1, it is characterised in that: described to hold the puck Body, fixed part, four finger fingerstall and thumb stall are all made of silicon rubber and are made.

4. the postoperative hand activities device of a kind of radial artery puncturing according to claim 1, it is characterised in that: described hemispherical The diameter of salient point is 3 ㎜.

5. the postoperative hand activities device of a kind of radial artery puncturing according to claim 1, it is characterised in that: described first leads Electric contact point, the second conductive contact blade, third conductive contact blade and the 4th conductive contact blade are all made of the copper disk that diameter is 10 ㎜.