A kind of automatic pressing haemostatic sticker of spring
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of automatic pressing haemostatic sticker of spring.
Background technique
In medical procedure, it is often necessary to take a blood sample to patient or venous transfusion uses after the completion of blood drawing or infusion
Medical cotton stick pressing haemostatic, cotton swab hemostasis need to press for a long time there are the non-uniform problem of pressing dynamics, to patient with
Very big inconvenience is carried out.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of automatic pressing haemostatic sticker of spring, the pressing haemostatic sticker
Including elastic mat structure and medical adhesive tape, the elastic construction is arranged on medical adhesive tape, and the elastic construction includes elastic cushion
Bottom case, support column, spring and elastic cushion upper cover, on the support columns, the spring one end is fixedly connected with elasticity for the spring socket
Rebasing shell, the other end are fixedly connected with elastic cushion upper cover;
Further, the elastic cushion upper cover includes a press surface, and the press surface side has an extension vertically downward
Portion, the extension are equipped with a limiting section in contrast to the other end of press surface, and the limiting section is buckled in the elastic cushion bottom case;
Further, the elastic cushion upper cover further includes a movable part, and an accommodating space, institute are equipped among the movable part
It states support column and is located at accommodating space bottom, the spring upper end is located in movable part;
Further, elastic cushion bottom case top is equipped with an opening, and the extension adheres on opening;
Further, the pressing haemostatic sticker further includes water absorption pad and release paper, and the water absorption pad is fixedly connected on elasticity
Mat structure upper end;
Further, the release paper is located at the elastic mat structure two sides and adheres on medical adhesive tape;
The beneficial effects of the utility model are as follows:
1): the utility model is simple with prior art structure compared, practical, easy to use and do not need patient oneself
Pressing, pressing dynamics are uniform;
2): the time of patient depresses' wound can be greatly reduced, and can be adjusted according to the needs pressing dynamics size, protected
Demonstrate,prove good haemostatic effect.
Detailed description of the invention
Fig. 1 is pressing haemostatic sticker overall structure figure described in the utility model;
Fig. 2 is pressing haemostatic sticker side view described in the utility model;
Fig. 3 is elastic mat structure overall structure figure described in the utility model;
Fig. 4 is elastic cushion structural side view described in the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is explained in further detail the utility model.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model is not used to limit the utility model.On the contrary, the utility model cover it is any be defined by the claims this
Substitution, modification, equivalent method and the scheme made in the spirit and scope of utility model.Further, in order to make the public to this reality
Have a better understanding with novel, it is detailed to describe some specific detail portions below in the datail description of the utility model
Point.The utility model can also be understood completely in the description of part without these details for a person skilled in the art.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as to the utility model
Restriction.Most preferred embodiment is enumerated below for the utility model:
As Figure 1-Figure 4, the utility model provides a kind of automatic pressing haemostatic sticker of spring, and the pressing haemostatic sticker includes
Elastic mat structure and medical adhesive tape 4, the elastic construction are arranged on medical adhesive tape 4, water absorption pad 2 and release paper 1, the water suction
Pad 2 is fixedly connected on elastic mat structure upper end, and the release paper 1 is located at the elastic mat structure two sides and adheres on medical adhesive tape
On 4.
The elastic construction includes elastic cushion bottom case 5, support column 6, spring 7 and elastic cushion upper cover 8, and the spring 7 is socketed
On support column 6, described 7 one end of spring is fixedly connected with elastic cushion bottom case 5, and the other end is fixedly connected with elastic cushion upper cover 8, the bullet
Property pad upper cover 8 include a press surface 81 and a movable part 3,81 side of press surface has an extension 82 vertically downward, institute
The other end that extension 82 is stated in contrast to press surface 81 is equipped with a limiting section 83, and the limiting section 83 is buckled in the elastic cushion bottom
Shell 5,5 top of elastic cushion bottom case are equipped with an opening 51, and the extension 82 adheres at opening 51, in the movable part 3
Between be equipped with an accommodating space 84, the support column 6 is located at 84 bottom of accommodating space, and 7 upper end of spring is located in movable part 3.
The utility model will first be fixed position at the support column 6 inside the insertion elastic cushion bottom case 5 of spring 7 in assembling
It is good, then elastic cushion upper cover 8 is covered, snapping is carried out by limiting section 83 and elastic cushion bottom case.
The utility model is to press automatically when in use, and automatic pressing is realized by spring 7, because 7 sets of spring
It connects on support column 6.When non-working condition, 6 upper end of support column is located at 84 bottom end of accommodating space.In use state, user
When being pressed, spring 7 drives movable part 3 to push in accommodating space 84, so that the treatment face to medical adhesive tape 2 applies pressure
Power, and be not in through the case where because support column 6 be it is fixed, and accommodating space 84 gives spring 7 and movable part
3 enough activity spaces.
Embodiment described above, only one kind of the utility model more preferably specific embodiment, the skill of this field
The usual variations and alternatives that art personnel carry out within the scope of technical solutions of the utility model should all be included in the guarantor of the utility model
It protects in range.