CN208693922U

CN208693922U - A kind of venous detaining needle protection muffetee

Info

Publication number: CN208693922U
Application number: CN201721903801.4U
Authority: CN
Inventors: 马义鹏; 陈晨; 张煜茗
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2019-04-05
Anticipated expiration: 2027-12-29

Abstract

A kind of venous detaining needle protection muffetee, comprising: elastomer body, the fiber body are cylindrical body, length 10-15cm；The fiber body has a first end and a second end, running-on first end elastic brace web is equipped in first end, running-on first end tread plate is provided on the inside of the first end elastic brace web, running-on second end elastic brace web is equipped in second end, the first end and second end elastic brace web is located at the both ends of cylindrical sleeve, width is 0.8-2cm, the side of the fiber body described at the first end end 2-4cm is provided with thumb running-on, it is stretched out inside the fibre sleeving body for thumb, the diameter of the thumb running-on is 2.5-4cm.

Description

A kind of venous detaining needle protection muffetee

Technical field

The utility model relates to a kind of health care nursing device, especially a kind of venous detaining needle protects muffetee.

Background technique

With the development of China's medical and health industry technology, once widely used scalp acupuncture was by venous detaining needle institute's generation Replace, and be widely used and approve, reason be it is easy to operate place, can indwelling in the venous access time it is long, effectively subtract Few venipuncture number, pipe material are soft, and toughness is good, the risk of damage blood vessel is small, effectively reduces leakage rate, subtracts Light patient suffering reduces the advantages that nursing staff's workload, is widely used in clinic in recent years, becomes clinical transfusion medication Important tool.However, being especially the patient of prolonged placement casing, often occurring one in the use process of venous detaining needle The generation of a little complication.Its specific manifestation is as follows: when indwelling time is too long, can make to apply because of clothing, coverlet or other activity frictions It rolls and comes unglued outside patch or adhesive plaster, adhesive plaster is easy to fall off, keeps the patient feels uncomfortable；Patient sets that let the acupuncture needle remain at a certain point in careless activity quilt Damaged risk is pulled, causes injury of blood vessel or casing to deviate from, stimulates puncture orifice, increase the pain of patient；Medical proof fabric it is anti- The formation for easily causing dirt around skin surface product point of puncture, and not easy cleaning are pasted again, increase infection probability.So suffering from In person's hospital course, the prevention of complication to be carried out to the use of venous detaining needle and nursed very crucial and important.

Utility model content

The purpose of this utility model is exactly to design one to preferably solve problems of the prior art and disadvantage Kind of venous detaining needle protects muffetee, fixation venous detaining needle that can be more reliable, prevents casing abjection damage, muffetee wears convenient relax Suitable, good air permeability, appearance is naturally generous, clinical practice meaning with higher.

For this purpose, the utility model uses following technical scheme:

A kind of venous detaining needle protection muffetee, comprising: elastomer body, the fiber body are cylindrical body, and length is 10-15cm；The fiber body has a first end and a second end, and is equipped with running-on first end elastic brace web in first end, described Running-on first end tread plate is provided on the inside of first end elastic brace web, it is elastic to be equipped with running-on second end elasticity in second end Band, the first end and second end elastic brace web are located at the both ends of cylindrical sleeve, width 0.8-2cm, apart from described The side of the fiber body is provided with thumb running-on at the 2-4cm of one end end, stretches out inside the fibre sleeving body for thumb, The diameter of the thumb running-on is 2.5-4cm.

As a preferred embodiment, the tip inside of the second end is provided with tread plate.

As a preferred embodiment, the tread plate is silica-gel antiskid item.

As a preferred embodiment, the length of the fiber body is 13cm, and the width of diameter 6cm, elastic brace web are 1cm, the diameter of thumb running-on are 3cm.

As a preferred embodiment, the thumb running-on is 3cm apart from the first end.

As a preferred embodiment, thumb running-on edge is woven by cored silk.

As a preferred embodiment, first and second elastic brace web is two on the direction along the set body axis Bullet elastic force of the elasticity rate of opposite inside close to the outside of body end is small.

The utility model has the advantages that

The utility model can be fixed effectively by the design of body and puncture successful venous indwelling needle cannula, make body Fibrous braid docile avoids remaining needle extravascular point and is exposed under external environment for a long time, reduce dirt on casing Are there is situations such as run-bake-needle fault by external force drawing in object contact, puncture orifice infection and pipeline.The utility model passes through muffetee body both ends Elastic band be effectively fixed on the second end and first end of patient's wrist in conjunction with the splendid high resiliency feature of body, plasticity is good It is good, it is suitable for various posture patients, difficult deformation distortion.The utility model by the setting of silica gel strip on the inside of elastic brace web, Body and patient's wrist can be effectively fixed, and silica gel strip is soft, wear comfortable, should not slipped and contracture.This is practical Thumb effectively can be placed in unconfined function digit and dissection position, be conducive to thumb by the novel setting by covering body side surface thumbstall mouth The activity of finger.The utility model structure is simple, and operating method is simple and easy to do, and texture is comfortable, good air permeability, and safely and effectively, There is preferable application value.

Detailed description of the invention

Fig. 1 is the front schematic view of the utility model；

Fig. 2 uses schematic diagram (palmar side) for the utility model；

Fig. 3 uses schematic diagram (dorsal side) for the utility model.

1. running-on first end elastic band in figure, 2. running-on first end tread plates, 3. thumb running-ons, 4. running-on second ends are elastic Band, 5. fiber bodies.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is venous detaining needle protection muffetee described in the utility model, comprising: elastomer body 5, the fibre sleeving Body 5 is cylindrical body, length 10-15cm, preferably 13cm, diameter 5-8cm, preferably 6cm；The of the fiber protective case 5 One end is equipped with running-on first end elastic brace web 1, and the inside of the elastic brace web 1 is running-on first end tread plate 2, second end Equipped with running-on second end elastic brace web 4, the elastic brace web is located at the both ends of cylindrical sleeve, width 0.8-2cm, preferably For 1cm, 1.5cm, the side of the fiber body 5 described at the first end end 2-4cm is provided with thumb running-on 3, institute The diameter for stating thumb running-on 3 is 2.5-4cm, is preferably 3cm.The 3 edge material of thumb running-on is that cored silk weaves, bullet Property is good, is beneficial to the activity of thumb.

The bullet of first and second elastic brace web, two opposite insides on the direction along the set body axis Power is smaller than the bullet elastic force in the outside of close body end, and designing in this way is advantageous in that and can guarantee the wrist to the full extent Set is not easily disconnected from as much as possible when using, while guaranteeing the comfort of protected portion position.

5 material of fiber body is the porous precursor braided fabric cored silk of multiply superfine fibre synthesis, is had excellent Flexibility and patch skin, since air content is more between fiber, with preferable gas permeability.

In use, after retaining venipuncture success, when using the protective case, first with protective case by hand from body proximal segment set Enter, pull to ancon to 3-5cm on wrist, running-on first end is worn to palm and finger intersection, then by thumb From set body side surface thumb running-on it is protruding, running-on is placed in thumb root, then according to the comfort level of patient by body from Row adjustment length, can carry out effective protection.

The utility model have the following advantages that and the utility model has the advantages that

Although exemplary embodiment describes the utility model with reference to several, it is to be understood that, term used is explanation With term exemplary, and not restrictive.Since the utility model can be embodied in a variety of forms without departing from practical new The spirit or essence of type, it should therefore be appreciated that above-described embodiment is not limited to any of the foregoing details, and should be in appended claims Defined by widely explain in spirit and scope, therefore fall into whole change and modification in claim or its equivalent scope It all should be appended claims to be covered.

Claims

1. a kind of venous detaining needle protects muffetee, it is characterized in that: including: elastomer body, the fiber body is cylindrical body, Length is 10-15cm；The fiber body has a first end and a second end, and it is elastic to be equipped with running-on first end elasticity in first end Band is provided with running-on first end tread plate on the inside of the first end elastic brace web, is equipped with running-on second end bullet in second end Property elastic band, the first end and second end elastic brace web are located at the both ends of cylindrical sleeve, width 0.8-2cm, in distance The side of the fiber body is provided with thumb running-on at the first end end 2-4cm, for thumb out of described fibre sleeving body Portion is stretched out, and the diameter of the thumb running-on is 2.5-4cm.

2. protection muffetee as described in claim 1, it is characterized in that: the tip inside in the second end is provided with tread plate.

3. protection muffetee as described in claim 1, it is characterized in that: the tread plate is silica-gel antiskid item.

4. as described in claim 1 protection muffetee, it is characterized in that: the length of the fiber body be 13cm, diameter 6cm, The width of elastic brace web is 1cm, and the diameter of thumb running-on is 3cm.

5. protection muffetee as described in claim 1, it is characterized in that: the thumb running-on is 3cm apart from the first end.

6. protection muffetee as described in claim 1, it is characterized in that: the edge of the thumb running-on is woven by cored silk.

7. protection muffetee as described in claim 1, it is characterized in that: first and second elastic brace web is along the set Elastic force of the elasticity rate of two opposite insides close to the outside of body end is small on the direction of body axis.