CN2165809Y

CN2165809Y - Disposable tourniquet

Info

Publication number: CN2165809Y
Application number: CN 93228976
Authority: CN
Inventors: 邢冰
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-10
Filing date: 1993-08-10
Publication date: 1994-05-25
Anticipated expiration: 2003-08-10

Abstract

The utility model relates to a disposable tourniquet used in blood transfusion, liquid transfusion, hemospasia, and haemostasis in medical treatment. The utility model is formed by that a bending hook shape clamping belt head (1) which is provided with a Y-shaped clamping belt opening (2) and whose tail end is provided with a column (3) is connected with a hollow clamping belt (4). The utility model is characterized in that the cost is low, the economic burden of patients is small, the operation is convenient, the labor intensity of medical members can be reduced, the work efficiency can be enhanced, and the germ cross infection in the course of treatment can be avoided. When the utility model is used, an ideal countermeasure is added to ensure the body health of medical persons and the patients.

Description

Disposable tourniquet

The utility model relates in the medical treatment and transfuse blood, transfusion, blood drawing, a kind of disposable tourniquet that uses during hemostasis.

Be patient's blood transfusion at present in the hospital, when transfusion or blood drawing, the tourniquet that all adopts latex tubing to do, the life-span of this tourniquet generally can use a few days, to half a year, what every tourniquet used during this period is person-time also countless, year in and year out, the strain that carries on the adhesive tape is also numerous, although what have has done some sterilizations, because latex tubing has and stretches the resilient characteristic that contracts to the greatest extent to the greatest extent, general sterilization is to be difficult to the slap-up antibacterial that enters in the latex tubing gauffer that kills, life-time service like this, just make antibacterial between patient and patient, caused a kind of mutual propagation between medical personnel and the patient, the approach of cross infection.

In order to overcome the deficiency that traditional latex tubing tourniquet in use exists, guarantee to cure, suffer from personnel's health, reduce transmission of disease, the purpose of this utility model be to design a kind of simple and practical, the disposable tourniquet of safe and sanitary.

Disposable tourniquet in this utility model is to be provided with Y type cassette tape mouth, tail end by a upper end to have and connect cylinder, the cassette tape head that is hook solid and a round hollow cassette tape and connect to form.

Its feature is: cost is low, and need not increases great financial burden to the patient; Easy to use, can alleviate medical personnel's labor intensity greatly, increase work efficiency; Avoid the pathogenic bacteria cross infection in therapeutic process; Its enforcement has increased ideal precautionary measures again to ensureing the doctor, suffering from the healthy of personnel.

For this utility model there being further understanding, details are as follows in conjunction with a specific embodiment of the present utility model:

Embodiment, disposable tourniquet

Accompanying drawing 1 is the structural representation of the disposable tourniquet in the present embodiment.

Accompanying drawing 2 is the front schematic view of the cassette tape head ［ 1 ］ of disposable tourniquet in the present embodiment

Accompanying drawing 3 is the left view of accompanying drawing 2.

Disposable tourniquet in the present embodiment is to adopt non-toxic plastic to make.With reference to accompanying drawing, cassette tape head ［ 1 ］ is hook solid, an injection-compression molding, its long 17mm, wide 13mm, high 18mm, in the middle of its upper end, have the cassette tape mouth ［ 2 ］ of a Y type, the intermediate gap of cassette tape mouth ［ 2 ］ is that 2mm is wide, is provided with at the tail end of cassette tape head ［ 1 ］ to connect cylinder ［ 3 ］, and it is long to be 7mm, φ 2mm, cassette tape head and hollow cassette tape ［ 4 ］ are pegged graft by being connected cylinder ［ 3 ］, and the material of hollow cassette tape ［ 4 ］ is identical with tube for transfusion on the disposable transfusion device, its φ 3mm, long 200mm-300mm, the size of cassette tape head ［ 1 ］ with the thickness of hollow cassette tape, can change according to the hemostasis position and design.

Tighter for what cassette tape head and skin were pressed, also can on the lower plane of cassette tape head ［ 1 ］, establish a semi-circular boss ［ 5 ］.

Using method: the left hand thumb is fixed in cassette tape head ［ 1 ］ needs the hemostatic position, and an end of the right hand tension hollow cassette tape of hemostasis ［ 4 ］ is around hemostasis one week of position, then near the Y type cassette tape mouth ［ 2 ］ on the cassette tape head ［ 1 ］, gets final product in cassette tape being pressed into mouthful again.Finish using and gently the tail end of cassette tape upwards one is drawn, unclamp the destruction of abandoning then at once.

Claims

1, a kind of disposable tourniquet, it is characterized in that it by a upper end be provided with Y type cassette tape mouth [2], tail end have the cassette tape head [1] that connects cylinder [3], is hook solid be connected with round hollow cassette tape [4] form.

2, a kind of disposable tourniquet according to claim 1 is characterized in that also being provided with a semi-circular boss ［ 5 ］ on the lower plane of cassette tape head ［ 1 ］.