CN213642565U

CN213642565U - Retaining needle fixing sleeve

Info

Publication number: CN213642565U
Application number: CN202022152311.3U
Authority: CN
Inventors: 许男
Original assignee: China Japan Friendship Hospital
Current assignee: China Japan Friendship Hospital
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-09
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a keep somewhere fixed cover of needle, including fixed cover main part, the one end port department of fixed cover main part is provided with the elastic cord, installs elastic wrist strap in other end port department, the top of fixed cover main part has been seted up and has been got the needle mouth, keeps somewhere needle infusion joint and lies in get needle mouth department, get needle mouth top and install the sealing strip that one end can be opened. The indwelling needle fixing sleeve is simple in structure, convenient to use and good in fixing effect.

Description

Retaining needle fixing sleeve

Technical Field

The utility model relates to a keep somewhere fixed cover of needle relevant field specifically is a keep somewhere fixed cover of needle.

Background

The existing indwelling needle is fixed on the back of the hand of a patient by a 3M transparent adhesive film and an adhesive tape, most adult patients can follow the medical advice without moving, and the indwelling effect is ensured, so that the using time of the indwelling needle is relatively long. However, children are active and active, after the indwelling needle is made on the back of the hand or the forearm and elbow joint, the film or the adhesive tape often falls off due to playing, excessive movement or rubbing, so that enough indwelling time is difficult to keep, the indwelling needle is separated, the service life of the indwelling needle is seriously influenced, the puncture point is red and swollen, and the infection risk is increased. Moreover, the remaining time is short, secondary needle insertion is needed, the secondary needle insertion does not achieve the effects of reducing puncture, relieving the pain of the patient and reducing the treatment cost of the patient, but increases the workload and the working difficulty of medical care, brings extra pain to the small patient and increases the treatment cost. It is thus clear that the installation of remaining needle is fixed convenient firm inadequately at present, and can't avoid external touching to cause the injury to the patient, and the protection is not comprehensive enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed cover of needle keeps somewhere that simple structure, convenient to use and fixed effectual.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a keep somewhere fixed cover of needle, includes fixed cover main part, the one end port department of fixed cover main part is provided with the elastic cord, and elastic wrist strap is installed to other end port department, the top of fixed cover main part has been seted up and has been got the needle mouth, keeps somewhere the needle and is located get needle mouth department, get needle mouth top and install the sealing strip that one end can be opened.

The utility model provides a keep somewhere fixed cover of needle, sealing strip one end is fixed cover main part is last, and the fixed knot towards fixed cover main part salient is installed to the other end, the top of fixed cover main part be provided with the fixed catching groove of detaining the adaptation, fixed knot imbeds both fixed connection behind the catching groove.

The utility model provides a keep somewhere fixed cover of needle, the slotted hole is seted up in the sealing strip middle part, the top of slotted hole is fixed and is provided with arched transparent lid.

A retaining needle fixing sleeve is characterized in that fastening strips are arranged at two ends of a long through hole.

A thumb hole is formed in one side of the bottom of a main body of the indwelling needle fixing sleeve.

A remaining needle fixing sleeve is characterized in that a wrist strap and a fixing sleeve main body are of an integrated structure.

The two ends of the connecting belt are respectively sewn or glued on the wrist strap and the magic tape.

The indwelling needle fixing sleeve is characterized in that the elastic band is sewn or glued on the fixing sleeve main body.

A remaining needle fixing sleeve is characterized in that an elastic band is installed on a fixing sleeve main body through snap fasteners.

The utility model discloses a protective sheath structure, the similar gloves of shape, this fixed cover main part comprises ventilative stretch fabric, can be used to children and adult's hand back and forearm and elbow joint department to keep somewhere the needle protection and use, high durability and convenient use, safety, it is comfortable, can all-round protection hand and forearm and elbow joint department keep somewhere the needle through the glove type design, the patient, especially children's patient, be difficult to cut to pieces and rub to keep somewhere the needle and make it break away from or shift in the activity, the safety in utilization of keeping somewhere the needle has been guaranteed, the bacterium of infusion joint kneck surface and interface the inside has effectively been reduced, the infection risk has been reduced. Particularly, the utility model discloses a be provided with the sealing strip in the fixed cover main part, install fixed the knot in the one end of sealing strip, make through this kind of design can accomplish under the circumstances of not dismantling fixed cover main part and keep somewhere the connection and the change of needle, provide very big facility for medical personnel's work, show to have improved work efficiency. Meanwhile, the transparent cover is arranged at the top of the sealing strip, and has buffering capacity, so that the indwelling needle can be protected, and the injury to a human body caused by accidental contact with the indwelling needle can be avoided; and secondly, the transparent cover also facilitates the patient and the medical personnel to check the state of the indwelling needle in time. In addition, the magic subsides are installed through the connecting band to the one end of wrist strap, can bind fixedly around infusion hose and control valve isotructure on the arm, avoid the transfer line to drop.

Drawings

FIG. 1 is a schematic view of the remaining needle fixing sheath of the present invention;

FIG. 2 is a schematic view of the rear view of the retaining needle retaining sleeve of the present invention;

FIG. 3 is a schematic view of a side view structure of the retaining needle fixing cover of the present invention in an open state of the sealing strip;

fig. 4 is a schematic view of the main view structure of the sealing strip in the remaining needle fixing sleeve of the present invention.

In the figure: 1. elastic bands; 2. a fixing sleeve main body; 3. a fixing buckle; 4. a sealing strip; 5. a transparent cover; 6. an indwelling needle infusion connector; 7. fastening strips; 8. a wristband; 9. a connecting belt; 10. magic tape; 11. buckling grooves; 12. a thumb hole.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a remaining needle fixing sleeve comprises a fixing sleeve body 2, an elastic band 1 is arranged at the upper port of the fixing sleeve body 2, and fingers are closed and tightened by the elastic band 1 to prevent falling. Preferably, the elastic band 1 can be installed at the upper port by sewing, gluing and the like, and the connection is reliable and simple and has low cost. The common snap fastener can be arranged between the elastic band 1 and the upper port and connected with the upper port through the snap fastener, so that the operation is simpler, the cost is low, the disassembly and the assembly are convenient, and the elastic band 1 can be replaced in time.

The other end of fixed cover main part 2 is that lower port department installs and has elastic wrist strap 8, and wrist strap 8 has elasticity, alright fix fixed cover main part 2 at patient's hand, is difficult for droing, also is fit for different crowds simultaneously and uses. Preferably, the wrist band 8 and the fixing sleeve body 2 are of an integral structure for convenient wearing and simplified operation. In addition, two connecting belts 9 arranged at intervals are installed on the wrist strap 8, the upper end of the connecting belt 9 is connected with the wrist strap 8 in a sewing or gluing mode, the lower end of the connecting belt 9 is also connected with the magic tape 10 in the same connecting mode, and the magic tape 10 can bind and fix the infusion hose connected to the indwelling needle infusion connector 6 in a normal infusion state.

When this application is used for hand back, for making things convenient for the patient to use and be convenient for the patient to realize some basic hand functions, the bottom one side of fixed cover main part 2 is provided with the thumb hole that makes things convenient for thumb male for the thumb can be separated with all the other 4 fingers. Preferably, the circumference of the thumb hole 12 is covered with a thickened latex ring, and the latex ring reinforces the hole edge of the thumb hole 12 to avoid that the thumb hole 12 is expanded and deformed due to repeated thumb penetration. When the application is used for the small arm and the elbow nest, in order to prevent the indwelling needle at the small arm and the elbow nest from being scraped by clothes to cause tube detachment and facilitate the transfusion use function of a patient, after the membrane sticking base of the indwelling needle is covered, the arm penetrates into the fixed sleeve main body 2.

Keep somewhere needle infusion and connect 6 and expose and drop or other dangers easily outward, for solving this problem, the top of fixed cover main part 2 has been seted up and has been got the needle mouth, keeps somewhere needle infusion and connects 6 to be located and gets needle mouth department, gets and installs sealing strip 4 on the needle mouth, and sealing strip 4 is used for getting the needle mouth and seals. Specifically, the one end of sealing strip 4 is fixed on fixed cover main part 2, and the other end is installed towards fixed cover main part 2 outstanding fixed knot 3, and the top of fixed cover main part 2 still is provided with

catching groove

11, 11 inside sunken and fixed 3 adaptations of detaining groove, press fixed knot 3 make its embedding catching groove 11 in with the two fixed connection. When the remaining needle transfusion connector 6 needs to be taken out, the end part of the sealing strip 4 is lifted by hand to separate the fixing buckle 3 from the buckle groove 11.

Preferably, in order to facilitate medical care and timely observation of a patient, the indwelling needle infusion connector 6 is provided with a long through hole in the middle of the sealing strip 4, an arched transparent cover 5 is fixedly arranged at the top of the long through hole, and the middle of the arched transparent cover 5 is arched to perform compression-resistant buffer protection on the indwelling needle infusion connector 6.

Preferably, a plurality of fastening strips 7 which are parallel to each other are respectively arranged at the upper end and the lower end in the long through hole, and the fastening strips 7 at the upper end and the lower end play an effective positioning role for the needle head and the needle tail of the remaining needle infusion joint 6 so as to prevent the deviation or the upwarp of the needle head and the needle tail.

The working principle is as follows: when in use, the fixing sleeve main body 2 is sleeved on one hand of the indwelling needle infusion joint 6, the thumb of a patient passes through the thumb hole 12, and the fixing sleeve main body 2 is fixed on the hand through the wrist strap 8. Then adjust sealing strip 4 and make it be located keep somewhere needle infusion and connect 6 directly over, like this, transparent cover 5 protects the syringe needle, and fastening strip 7 prevents shifting fastening to keep somewhere needle infusion and connect 6, and finally, with the fixed knot 3 lock joint of sealing strip 4 one end on catching groove 11 with the two link firmly can, at this moment, keep somewhere needle infusion and connect 6 and firmly fixed in the hand and obtained effectual protection. When the remaining needle infusion joint 6 is needed to be used for subsequent treatment, the end part of the sealing strip 4 is lifted, the fixing buckle 3 is separated from the buckle groove 11, and the infusion tube is connected with the remaining needle infusion joint 6, so that the operation is very convenient. In addition, during infusion, the infusion tube connected to the indwelling needle infusion connector 6 can be wound and fixed on the arm of the patient through the magic tape 10, and the indwelling needle infusion connector 6 is prevented from being separated from the hand due to falling or accidental pulling. Similarly, when the application is applied to an arm or an elbow joint, the fixing sleeve main body 2 is sleeved on the arm or the elbow joint where the indwelling needle infusion joint 6 is located, so that the arm of the patient can penetrate through the fixing sleeve main body 2 to fix the fixing sleeve main body 2 on the arm through the wrist strap 8, and other steps are the same as the above-mentioned steps, and are not repeated here.

The utility model discloses keep somewhere fixed cover of needle, moreover, the steam generator is simple in structure, high durability and convenient use, to keeping somewhere fixed of needle infusion joint 6, the protecting effect is reliable, the accident touching has been avoided effectively and the injury is caused to the patient, to keeping somewhere needle infusion joint 6 and having realized the omnidirectional protection, be favorable to the extension to keep somewhere the time, make to keep somewhere needle infusion joint 6 can keep enough the time of keeping somewhere on one's body at the patient, avoided the secondary to prick the needle and lead to medical personnel's work load to increase and cause the misery for the patient, prolonged the life who keeps somewhere needle infusion joint 6, still showing when practicing thrift medical cost and having reduced the infection risk.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a keep somewhere fixed cover of needle, includes fixed cover main part (2), its characterized in that: the one end port department of fixed cover main part (2) is provided with elastic cord (1), and elastic wrist strap (8) are installed to other end port department, the top of fixed cover main part (2) has been seted up and has been got the needle mouth, keeps somewhere needle infusion joint (6) and is located get needle mouth department, it installs sealing strip (4) that one end can be opened to get needle mouth top.

2. The retaining needle fixing hub according to claim 1, wherein: sealing strip (4) one end is fixed on fixed cover main part (2), the fixed knot (3) of detaining towards fixed cover main part (2) salient is installed to the other end, the top of fixed cover main part (2) is provided with detains groove (11) with fixed knot (3) adaptation, fixed knot (3) imbeds both fixed connection of back in detaining groove (11).

3. The retaining needle fixing hub according to claim 2, wherein: the middle part of the sealing strip (4) is provided with a long through hole, and the top of the long through hole is fixedly provided with an arched transparent cover (5).

4. An indwelling needle hub as claimed in claim 3, in which: and fastening strips (7) are arranged at two ends of the long through hole.

5. An indwelling needle hub as claimed in any one of claims 1 to 4, in which: one side of the bottom of the fixed sleeve main body (2) is provided with a thumb hole (12).

6. The retaining needle fixing hub according to claim 5, wherein: the wrist strap (8) and the fixed sleeve main body (2) are of an integral structure.

7. The retaining needle fixing hub according to claim 6, wherein: two ends of the connecting belt (9) are respectively sewed or glued on the wrist belt (8) and the magic tape (10).

8. The retaining needle fixing hub according to claim 7, wherein: the elastic band (1) is sewn or glued on the fixing sleeve main body (2).

9. The retaining needle fixing hub according to claim 7, wherein: the elastic band (1) is arranged on the fixed sleeve main body (2) through snap fasteners.