CN215023991U

CN215023991U - Remaining needle fixing cuff

Info

Publication number: CN215023991U
Application number: CN202120962062.6U
Authority: CN
Inventors: 辛伟; 陈蓓蓓
Original assignee: Hangzhjou Obstetrics & Gynecology Hospital
Current assignee: Hangzhjou Obstetrics & Gynecology Hospital
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-12-07
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to a keep somewhere fixed sleeve area of needle belongs to the technical field of medical appliances, and it includes main band portion and sets up main band portion both ends are used for with main band portion bindes the connecting portion on the arm, main band portion is including being used for compressing tightly the inlayer of keeping somewhere the needle to and carry the skin in intermediate layer, it has the filler that is used for alleviating painful patient's sense to fill in the intermediate layer. The utility model discloses have better fixed needle, waterproof, the painful effect of alleviating patient puncture department of keeping somewhere.

Description

Remaining needle fixing cuff

Technical Field

The utility model relates to the field of medical care tools, in particular to a remaining needle fixing cuff.

Background

The venous indwelling needle is also called as venous trocar. The core components include a flexible catheter/cannula that can be indwelling in a blood vessel, and a stainless steel puncture guiding stylet. When in use, the catheter and the needle core are punctured into a blood vessel together, after the catheter completely enters the blood vessel, the needle core is withdrawn, and only the soft catheter is left in the blood vessel so as to carry out infusion treatment.

Indwelling needles, as an alternative product to scalp needles, have gradually become the main instrument for clinical infusion therapy, and are important means for clinical blood transfusion, fluid infusion, intravenous administration, central venous pressure measurement, and the like. Currently, venous indwelling needles are widely used in clinical applications, such as hospitalized patients, pre-hospital emergency patients, transported patients, rescued patients, and the like. It is convenient for medical care personnel to carry out nursing work and relieves the pain of patients.

However, how to fix the indwelling needle during use to reduce the pain of the user as much as possible is a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can fix and keep somewhere the needle, prevent to keep somewhere that the needle drops and alleviate the painful fixed sleeve area of needle of keeping somewhere that feels of patient to exist to the not enough of prior art existence.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a keep somewhere fixed sleeve area of needle, includes main band portion and sets up main band portion both ends are used for with main band portion ties the connecting portion on the arm, main band portion is including the inlayer that is used for compressing tightly to keep somewhere the needle to and carry the skin of intermediate layer, the intussuseption of intermediate layer is filled with the filler that is used for alleviating the painful sense of patient.

Optionally: the inner layer is a waterproof film layer.

Optionally: the one side that waterproof film layer pasted tight patient is provided with keeps somewhere needle fixed establishment, keep somewhere needle fixed establishment set up in waterproof film layer's middle part.

Optionally: the indwelling needle fixing mechanism comprises an elastic cloth belt, two ends of the cloth belt are sewn on the waterproof thin film layer, and a limiting cavity for allowing the indwelling needle to pass is formed between the cloth belt and the waterproof thin film layer after sewing.

Optionally: the interlayer is a detachable interlayer, and the filler in the detachable interlayer is traditional Chinese medicine capable of reducing swelling and relieving pain.

Optionally: the interlayer is a non-detachable interlayer, a leakage-proof inner container is arranged in the non-detachable interlayer, and cold water is filled in the leakage-proof inner container.

Optionally: and a label for indicating the basic information or the condition of the patient is arranged on one surface of the outer layer, which is far away from the inner layer.

Optionally: the connecting portion of main band portion one end sets up to magic tape matt surface, the connecting portion of the main band portion other end sets up to magic tape hook face.

To sum up, the utility model discloses a following at least one useful technological effect:

1. after the indwelling needle passes through the limiting cavity arranged on the inner layer of the indwelling needle fixing cuff, the indwelling needle fixing cuff is bound to the arm of the patient through the connecting parts at the two ends, so that the indwelling needle can be well fixed, and the indwelling needle is prevented from being pulled out or falling off accidentally;

2. a waterproof film layer is arranged on one surface of the inner layer of the fixed sleeve belt of the indwelling needle close to the arm of the patient, so that a good waterproof effect can be achieved;

3. the detachable interlayer is arranged on the outer layer of the indwelling needle fixing cuff, and traditional Chinese medicines for eliminating swelling and relieving pain are placed in the detachable interlayer, so that pain of a puncture part of a patient can be relieved, and meanwhile, the medicines in the detachable interlayer can be replaced in time to keep the analgesic effect;

4. the non-detachable interlayer is arranged on the outer layer of the indwelling needle fixing cuff, and cold water is filled in the leakproof liner of the non-detachable interlayer, so that the pain of a puncture part of a patient can be relieved, and the cold water can be prevented from overflowing;

5. set up the label on keeping somewhere the needle outer layer, can in time know patient's basic information when using medicine, conveniently check the condition of using medicine to prevent makeing mistakes.

Drawings

FIG. 1 is a schematic top view of an indwelling needle securing cuff according to the present invention;

FIG. 2 is a schematic side view of an indwelling needle securing cuff of the present invention;

FIG. 3 is a schematic bottom view of the indwelling needle securing cuff of the present invention;

FIG. 4 is a schematic top view of a second embodiment of an indwelling needle securing cuff of the present invention;

in the figure, 1, main belt portion; 2. a connecting portion; 21. magic tape hair side; 22. hook surface of magic tape; 3. an inner layer; 31. a waterproof film layer; 32. a remaining needle fixing mechanism; 33. a cloth belt; 4. an outer layer; 41. the interlayer can be disassembled; 42. a non-detachable interlayer; 5. and (4) a label.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-4.

The first embodiment is as follows:

referring to fig. 1, for the utility model discloses a keep somewhere fixed sleeve area of needle, including main band portion 1 and set up at main band portion 1 both ends and be used for binding main band portion 1 connecting portion 2 on the arm, the connecting portion 2 of main band portion 1 one end sets up to magic tape hair face 21, and the connecting portion 2 of the 1 other end of main band portion sets up to magic tape hook face 22, can adjust the elasticity of keeping somewhere fixed sleeve area of needle when binding, when binding above-mentioned sleeve area to can hold two fingers and pass for the best elasticity.

Referring to fig. 2, fig. 3, keep somewhere main area portion 1 in fixed sleeve area of needle including being used for compressing tightly the inlayer 3 that keeps somewhere the needle, set up inlayer 3 into waterproof film layer 31, in order to play better waterproof role, can prevent that the turn-up condition from appearing in inlayer 3 simultaneously, it is provided with at the middle part position of the one side of waterproof film layer 31 close patient's arm to keep somewhere needle fixed establishment 32, it is including having elastic strap 33 to keep somewhere needle fixed establishment 32, the both ends of strap 33 are made up in waterproof film layer 31, make up and form the spacing chamber that the needle that keeps somewhere passed between back strap 33 and the waterproof film layer 31, it passes from spacing chamber to keep somewhere the needle, can obtain better spacing, the condition of horizontal hunting is difficult to appear, when keeping somewhere that the needle is fixed to be binded patient's arm through magic subsides, it is difficult for the needle to drop to keep somewhere, also difficult for being pulled out by accident sleeve area.

Referring to fig. 1, keep somewhere main band portion 1 of needle fixed cuff still including carrying the outer 4 of intermediate layer, set up the intermediate layer into removable intermediate layer 41, and cover on inlayer 3, the filler in removable intermediate layer 41 sets up to the analgesic traditional chinese medicine of can subsiding swelling and ginger slice etc. can regularly change the medicine in removable intermediate layer 41 to keep the analgesia effect of medicine, removable intermediate layer 41 includes that the medicine fills out the mouth, fills out the mouth with the medicine and sets up to the zip fastener structure, in order to realize removable.

Referring to fig. 1 and 2, a label 5 for indicating the basic information or the condition of a patient is arranged on one surface of the outer layer 4 of the main belt part 1, which is far away from the inner layer 3, so that the basic information of the patient can be known in time while the medicine is taken, the medicine taking condition can be checked conveniently, and errors can be prevented.

The implementation principle of the embodiment is as follows: the existing analgesic drug is filled into the interlayer of the indwelling needle fixing cuff, the indwelling needle penetrates through the limiting cavity on the waterproof film layer 31, the indwelling needle fixing cuff is bound on the arm of a patient, and the magic tape hair surface 21 and the magic tape hook surface 22 are connected, so that two fingers can penetrate through the indwelling needle fixing cuff after the indwelling needle fixing cuff is bound, and the proper tightness is kept.

Example two:

referring to fig. 4, the present embodiment is different from the first embodiment in that: the connecting part 2 at one end of the main belt part 1 is a cloth strip with button holes, the button holes are evenly arranged on the cloth strip, and the connecting part 2 at the other end of the main belt part 1 is a cloth strip with buttons.

The interlayer is set to be the non-detachable interlayer 42, the leak-proof inner container is arranged in the non-detachable interlayer 42, cold water is filled in the leak-proof inner container, the cold water can be prevented from overflowing, pain of the puncture position of a patient is relieved by the cold water, and the manufacturing cost is lower.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An indwelling needle fixing cuff is characterized in that: the arm-holding type indwelling needle comprises a main belt portion (1) and connecting portions (2) arranged at two ends of the main belt portion (1) and used for binding the main belt portion (1) on an arm, wherein the main belt portion (1) comprises an inner layer (3) used for pressing an indwelling needle and an outer layer (4) carrying an interlayer, and fillers used for relieving pain of a patient are filled in the interlayer.

2. The indwelling needle securing cuff according to claim 1, wherein: the inner layer (3) is arranged to be a waterproof film layer (31).

3. The indwelling needle securing cuff according to claim 2, wherein: waterproof film layer (31) are provided with on the one side of hugging closely the patient and keep somewhere needle fixed establishment (32), keep somewhere needle fixed establishment (32) set up in the middle part of waterproof film layer (31).

4. The indwelling needle securing cuff according to claim 3, wherein: keep somewhere needle fixed establishment (32) including having elastic strap (33), the both ends of strap (33) are made up in waterproof film layer (31), make up the back strap (33) with form between waterproof film layer (31) and hold the spacing chamber that keeps somewhere the needle and pass.

5. The indwelling needle securing cuff according to claim 1, wherein: the interlayer is a detachable interlayer (41), and the filler in the detachable interlayer (41) is traditional Chinese medicine capable of reducing swelling and relieving pain.

6. The indwelling needle securing cuff according to claim 1, wherein: the interlayer is a non-detachable interlayer (42), a leakage-proof inner container is arranged in the non-detachable interlayer (42), and cold water is filled in the leakage-proof inner container.

7. The indwelling needle securing cuff according to claim 1, wherein: and a label (5) for indicating basic information or a disease state of a patient is arranged on one surface of the outer layer (4) far away from the inner layer (3).

8. The indwelling needle securing cuff according to claim 1, wherein: the connecting portion (2) of the main belt portion (1) one end is set to be a magic tape hair surface (21), and the connecting portion (2) of the other end of the main belt portion (1) is set to be a magic tape hook surface (22).