CN213758245U

CN213758245U - Multifunctional hemostix

Info

Publication number: CN213758245U
Application number: CN202021559160.7U
Authority: CN
Inventors: 黄翠婷; 尹海鹰; 农彩梅; 薛毅
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-07-23
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to the technical field of medical supplies, in particular to a multifunctional hemostix, which comprises a steel needle and a hose, wherein the head end of the hose is connected with the steel needle, the tail end of the hose is connected with a positive pressure joint, and the outside of the hose is also provided with a protective device; the protection device comprises a protection sleeve and a handle, and the protection sleeve is connected with the handle in a sliding manner; a groove is formed in the handle, a through hole is formed in the upper portion of the handle and is communicated with the groove, a button is arranged in the through hole, and a hemostatic patch is placed in the groove; the hose is also provided with a flow stopping clip. The hemostix can be used for blood sampling or intravenous injection, can accommodate a blood sampling needle head and stop bleeding, and is high in safety.

Description

Multifunctional hemostix

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical supplies, in particular to a multifunctional hemostix.

[ background of the invention ]

A lancet is a type of lancet used for collecting blood samples during medical examination. The blood taking needle comprises a puncture needle, a blood guide tube and a blood taking needle head which are sequentially connected, wherein the puncture needle is used for puncturing the blood guide tube, the blood taking needle head is externally wrapped by a rubber hose, a needle cap is sleeved outside the blood taking needle head and is used for puncturing a vacuum blood taking test tube, and blood is sucked into the tube by utilizing negative pressure in the blood taking test tube.

After the blood sampling is completed, the needle head needs to be quickly pulled out of the body of a blood sampler, after the needle head is pulled out, the needle point is exposed outside and has no protective measures, medical workers need to remove and store the blood sampling needle head after the needle head is pulled out, the needle point after being polluted is easily punctured by a slight error in the operation, the virus cross infection is easily caused, and the consequence is more serious if the blood sampler suffers from infectious diseases. Clinically, accidental acupuncture is a long-standing and difficult-to-avoid problem. If the tail needle is not treated after blood collection, the solvent drops the blood on the floor, which is easy to further cause pollution or infection.

Moreover, after blood collection, a sterilized cotton swab is used to stop bleeding. Such a process is very troublesome for the user, and especially when the user needs to go out and make a puncture while going out, the user needs not only to carry the current home blood collection needle but also to carry the sterilized liquid in a bottle and the sterilized cotton swab in a bag at any time, which undoubtedly increases the carrying trouble of the user.

Therefore, it is urgently needed to provide a multifunctional blood collection device with multifunction and high safety in the market.

[ Utility model ] content

The utility model discloses the technical problem that will solve is: provided is a multifunctional hemostix, which can be used for blood sampling or intravenous injection, can accommodate a blood sampling needle and stop bleeding, and has high safety.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a multifunctional hemostix, includes steel needle and hose, the head end of hose with the steel needle is connected, the end-to-end connection of hose has the malleation to connect, the hose outside still is provided with protector.

The protection device comprises a protection sleeve and a handle, and the protection sleeve is connected with the handle in a sliding mode.

The hemostatic patch is characterized in that a groove is formed in the handle, a through hole is formed in the upper portion of the handle and communicated with the groove, a button is arranged in the through hole, and a hemostatic patch is placed in the groove.

The hose is also provided with a flow stopping clip.

As a preferred scheme, a slide way is arranged on the upper surface of the protective sleeve, and a sliding block matched with the slide way is arranged at the bottom of the handle.

Preferably, the positive pressure connector is a heparin cap.

Preferably, the positive pressure connector is connected with one of a blood sampling tube, a syringe or a transfusion tube.

Preferably, the handle is a butterfly wing type handle.

As a preferred scheme, the hemostatic plaster is a cotton pad containing an anti-infection dressing.

As a preferred scheme, the anti-infection dressing comprises collagen, chitosan wound-protecting dressing and calcium alginate.

Preferably, the protective sleeve is a cylinder.

The utility model discloses following beneficial effect has:

1. the utility model discloses a multi-functional hemostix is provided with lag and handle, and the blood sampling finishes the back, and the steel needle retracts in the protective sheath, can prevent that the syringe needle from stabbing, and the handle antedisplacement is pressed down in puncture department, and hemostatic mesh can be played to inside hemostasis subsides, need not the hemostasis of reuse disinfection cotton swab, convenient and fast.

2. The utility model discloses a multi-functional hemostix, hose end can connect one kind of heparin tube, syringe or transfer line through the malleation joint, can be used for blood sampling or intravenous route, improves the functionality.

[ description of the drawings ]

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic structural view of the multi-functional hemostix according to the embodiment of the present invention;

fig. 2 is a schematic view of the handle structure of the multi-functional hemostix according to the embodiment of the present invention;

fig. 3 is a schematic structural view of a protective cover of the multifunctional blood collector of the embodiment of the present invention;

in the figure: 1-a steel needle; 2-flexible tube, 3-blood collection tube; 4-a handle; 41-a slide block; 42-a groove; 43-a through hole; 44-a button; 421-hemostatic plaster; 5-protecting jacket; 51-a slide; 6-positive pressure joint, 7-flow stopping clamp.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is noted that the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Examples

The utility model provides a multifunctional hemostix, includes steel needle 1 and hose 2, the head end of hose 2 with steel needle 1 connects, the end-to-end connection of hose 2 has malleation to connect 6, 2 outsides of hose still are provided with protector. The guard is only near the head end position.

The protection device comprises a protection sleeve 5 and a handle 4, wherein the protection sleeve 5 is connected with the handle 4 in a sliding mode. The protecting sleeve 5 is made of elastic plastic. The inside recess 42 that is provided with of handle 4, handle 4 upper portion is provided with through-hole 43, through-hole 43 with recess 42 intercommunication, be provided with button 44 in the through-hole 43, hemostatic plaster 421 has been placed in the recess 42. The groove 42 is square and the through hole 43 is circular. The protecting sleeve 5 is a cylinder.

The hose 2 is also provided with a flow stopping clip 7. The flow stop clips 7 are arranged in a position close to the end.

The upper surface of the protective sleeve 5 is provided with a slide way 51, and the bottom of the handle 4 is provided with a slide block 41 matched with the slide way 51.

The handle 4 is a butterfly wing type handle. The hemostatic patch 421 is a cotton pad containing an anti-infective dressing. The anti-infection dressing comprises collagen, chitosan wound-protecting dressing and calcium alginate.

As a modification, the positive pressure connector 6 may be a heparin cap. The positive pressure joint 6 can be connected with one of a blood sampling tube 3, a syringe or a transfusion tube.

When taking a blood sample, malleation connects 6 and connects for heparin tube 3, puncture steel needle 1, during the puncture, take hold lag 5 and hose 2 simultaneously, prevent to take place to slide, the puncture is accomplished the back, open hemostatic clamp 7, blood flows into in heparin tube 3, the back of finishing taking a blood sample, extract steel needle 1, and pull hose 2 backward simultaneously, lag 5 pushes forward, make steel needle 1 get into in lag 5, play the effect of preventing the acupuncture, then push handle 4 forward, make handle 4 press the puncture department, and press button 44, make the interior hemostatic plaster 421 of recess 42 press at the puncture department, play hemostatic purpose, avoid taking the cotton stick to press again, time saving and labor saving.

The positive pressure joint 6 can be connected with an injector and an infusion tube and then used for intravenous injection, so that the functionality is improved.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides a multi-functional hemostix, includes steel needle and hose, its characterized in that: the head end of the hose is connected with the steel needle, the tail end of the hose is connected with a positive pressure joint, and a protective device is arranged outside the hose;

the protection device comprises a protection sleeve and a handle, and the protection sleeve is connected with the handle in a sliding manner;

a groove is formed in the handle, a through hole is formed in the upper portion of the handle and is communicated with the groove, a button is arranged in the through hole, and a hemostatic patch is placed in the groove;

the hose is also provided with a flow stopping clip.

2. The multi-functional hemostix according to claim 1, wherein: the upper surface of the protective sleeve is provided with a slide way, and the bottom of the handle is provided with a slide block matched with the slide way.

3. The multi-functional hemostix according to claim 1, wherein: the positive pressure joint is a heparin cap.

4. The multi-functional hemostix according to claim 1, wherein: the positive pressure joint is connected with one of a blood sampling tube, an injector or a transfusion tube.

5. The multi-functional hemostix according to claim 1, wherein: the handle is a butterfly wing type handle.

6. The multi-functional hemostix according to claim 1, wherein: the hemostatic plaster is a cotton pad containing anti-infection dressing.

7. The multi-functional hemostix according to claim 1, wherein: the protective sleeve is a cylinder.