CN200998254Y

CN200998254Y - Nose clip

Info

Publication number: CN200998254Y
Application number: CNU2006200278944U
Authority: CN
Inventors: 田晓燕; 常明梅; 乔冶
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-27
Filing date: 2006-10-27
Publication date: 2008-01-02
Anticipated expiration: 2016-10-27

Abstract

The utility model relates to a nose clipping tool for medical and daily life use, in particular to a nose clip for lung function detection, wherein, left and right clip bodies are similar to a question mark and mutually positioned oppositely, a pear-shaped nose pad is arranged on the clip head, a nose pad outer cover is arranged on the nose pad, an ellipse handle is arranged on the tail part, two bending pieces are arranged at the place near the handle on each clip body, the bending piece is perforated, a pin shaft is penetrated through the hole, and a spring is arranged on the pin shaft. The utility model is suitable for various hospital disinfection methods, and easy to operate.

Description

Nose clip

Technical field

This utility model relates to the pince-nez utensil that uses in medical and the daily life, the nose clip that especially uses in lung function.

Background technology

It is a variety of that the nose clip of prior art has integrally formed " U " type body nose clip of gauze mask nose clip, plastic cement etc. to have, the applying date: on February 6th, 2004, application number: 200420015361.5, " nose clip " patent as shown in Figure 1, the nose clip of prior art is by elasticity breach garden ring 1 and the hinged nose pad 2 of breach, magnetic piece is set in the nose pad constitutes, be used on the acupuncture point of the bridge of the nose with health role and make the nose decorations.

But the design of the nose clip of prior art has following defective: as adopting the plastics manufacturing, thickness is directly proportional with intensity, though thick intensity is big, but cost rises, do not meet disposable using priciple, as using the problem that has the sterilization difficulty again, plastic non-refractory repeatedly, yielding, the easy modification of chemosterilant etc.

Even if adopt the metal material manufacturing, non-adjustable by the nose clip design clamping strength of prior art, the thick patient of wing of nose expense is pressed from both sides motionless; The little wing of nose of child can't clip.

The nose clip of prior art can not be satisfied with in the lung merit detects and be used for the requirement that the pince-nez wing prevents that gas from spilling from the nostril.

Summary of the invention

The purpose of this utility model provides a kind of adjustable clamping strength, can sterilize again and use nose clip repeatedly.

In order to reach the purpose of this utility model, we adopt following technical scheme: a kind of nose clip, it is characterized in that left clamp and right clamping body similar "? " the shape body is disposed opposite to each other, the nose pad of head setting " pears " shape of clamp, nose pad outer housing on the nose pad, the grip end of afterbody setting " ellipse " shape, each clamp is provided with two bendings in the position near grip end, punch on bending, bearing pin passes and spring is set on the hole bearing pin on the bending constitutes.

Described nose clip is characterized in that left clamp and right clamping body are identical shape and identical size, adopts rustless steel (3C _rL3) sheet material is made.

Described nose clip is characterized in that, nose pad 5 is a camber line shape from transverse fold, and grip end 10 is constituted for camber line shape from horizontal and vertical bending.

Advantage of the present utility model: simple in structurely promptly meet disposable using priciple, can adapt to the various sterilization methods of hospital again, can use repeatedly again, reduce consuming cost, easy operating.

Description of drawings

Fig. 1 is the nose clip structural representation of prior art.

Fig. 2 is a nose clip front view of the present utility model.

Fig. 3 is a nose clip side view of the present utility model.

Fig. 4 is a nose clip A-A cutaway view of the present utility model.

1: elasticity breach garden ring 2: nose pad

3: nose clip 4: right clamping body

5: nose pad 6: left clamp

7: bearing pin 8: left bending

9: right bending 10: nose tail

11: spring

The specific embodiment

Below in conjunction with accompanying drawing this utility model is described in detail.To shown in Figure 4, this utility model nose clip 3 is to be made of left clamp 6 and right clamping body 4 and bearing pin 7, spring 11, nose pad outer housing as Fig. 2.

Left side clamp 6 is identical shape and identical size with right clamping body 4, and left clamp 6 and right clamping body 4 adopt rustless steel (3C _rL3) sheet material is made, with left clamp 6 is that example illustrates its structure, get the rectangle stainless steel materials, stay the same wide rectangular slab with clamp of certain-length (present embodiment is with the length than long 2 times of nose pad 5 width) in a side after, go out the nose pad 5 of " pears " shape, opposite side at nose pad 5 is provided with two left bendings 8, left side bending 8 is that two left bendings 8 are stretched out with the right angle in the position near grip end 10 from sideline, left clamp 6 both sides, the wide thickness that goes out two materials of the left bending of one side left side bending, 8 relative opposite sides 8, punching on left bending 8, the diameter of axle of aperture and bearing pin 7 is complementary, bearing pin 7 can pass from the hole, 90 ° of left side bending 8 bendings to the inside go out the grip end 10 of " ellipse " shape at left bending 8 one side blows, are camber line shape with nose pad 5 from transverse fold, is camber line shape with grip end 10 from horizontal and vertical bending, with the rectangular slab bending to the inside of head so that strengthen the intensity of nose pad 5, with similar "? " made in left clamp 6 bendings the shape body.

Nose pad outer housing adopts sponge to make, and also can adopt napkin, gauze to make, the disposable use of nose pad outer housing.

Bearing pin 7 usefulness rustless steel (3C _rL3) material is made one greatly, the size that the other end can be passed the hole on left bending 8.

During assembling left clamp 6 and right clamping body 4 are disposed opposite to each other, and because left bending left side bending 8 and right bending 9 have the relation of certain material thickness separately, when assembling, respectively have one always to place the inboard in two bendings of each clamp, and a bending is the outside that places inboard bending that places a clamp.After bearing pin 7 passed hole on the bending, spring that will the band lower limb was inserted in bearing pin 7, bearing pin 7 is passed the hole on the opposite side bending of clamp after bending with locking, clamp can not separate.Promptly obtain nose clip 3, this novel nose clip 3 can adapt to the various sterilization methods of hospital, easy operating.

Claims

1, a kind of nose clip, it is characterized in that left clamp and right clamping body similar "? " the shape body is disposed opposite to each other, the nose pad of head setting " pears " shape of clamp, nose pad outer housing on the nose pad, afterbody is provided with the grip end of " ellipse " shape, each clamp punches on bending near the position of grip end two bendings being set, and bearing pin passes and on the hole bearing pin on the bending spring is set and constitutes.

2, nose clip according to claim 1 is characterized in that left clamp and right clamping body are identical shape and identical size, adopts stainless steel materials to make.

3 nose clips according to claim 1 is characterized in that, the nose pad is a camber line shape from transverse fold, and grip end is constituted for camber line shape from horizontal and vertical bending.