CN211214747U - Pressure-proof type sterile knob suitable for operation patient - Google Patents
Pressure-proof type sterile knob suitable for operation patient Download PDFInfo
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- CN211214747U CN211214747U CN201921950258.2U CN201921950258U CN211214747U CN 211214747 U CN211214747 U CN 211214747U CN 201921950258 U CN201921950258 U CN 201921950258U CN 211214747 U CN211214747 U CN 211214747U
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- pressure
- way pipe
- knob
- sterile
- proof pad
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Abstract
The utility model discloses an anti-pressure type aseptic knob suitable for operation patients, which comprises a three-way pipe, wherein one end of the three-way pipe is a main pipeline interface, the other two ends of the three-way pipe are interfaces, the three-way pipe is provided with a knob, the bottom of the three-way pipe is provided with an anti-pressure pad, and the back surface of the anti-pressure pad is coated with colloid; compared with the prior art, the three-way pipe knob with the pressure pad prevention type can effectively solve the problem of pressure damage, and the utility model has the advantages of simple and practical structure, convenient effective popularization and low manufacturing cost; the colloid is smeared on the back surface of the pressure-proof pad, so that the whole three-way pipe can be effectively and firmly placed, and the conditions of shaking and falling can be avoided.
Description
Technical Field
The utility model belongs to the technical field of keep somewhere the needle, concretely relates to prevent pressing aseptic knob suitable for operation patient.
Background
In the operation nursing work, the patient needs to open the remaining needle for the purpose of achieving quick treatment, and the remaining needle is connected with the three-way device because the liquid supplementing and the anesthetic are often used at the same time when the operation is needed. In recent years, increasing numbers of documents have shown that the incidence of Pressure Injury (PI) due to the use of therapeutic or diagnostic medical devices is increasing, and the shape of the injury site generally conforms to the shape of the medical device.
When the three-way pipe indwelling needle is used, the knob part of the three-way pipe indwelling needle is hard, an operation patient is unconscious in an anesthesia state, the three-way pipe is placed on the skin of the patient easily to form pressure injury, and particularly when the knob is rotated, the skin is easily rubbed, and the skin friction degree of the patient is increased. The latest operating room nursing practice guidelines clearly indicate that pressure is dispersed to prevent pressure injury, and local long-time pressure is prevented.
Disclosure of Invention
The utility model aims at providing a prevent pressing aseptic knob suitable for operation patient effectively solves the problem of pressure nature damage.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides an aseptic knob of type of preventing pressing suitable for operation patient, includes the three-way pipe, the one end of three-way pipe is the trunk line interface, and both ends are the interface in addition, be equipped with the knob on the three-way pipe, the bottom of three-way pipe is equipped with prevents the pressure pad, prevents that the back of pressure pad from scribbling the colloid.
Preferably, the bottom of the three-way pipe is coated with colloid, and the bottom of the three-way pipe is connected with the middle circular area corresponding to the pressure-proof pad through the colloid.
Preferably, the pressure-proof pad is made of sponge material.
Preferably, a heparin cap is arranged at the interface of the two ends and is used for connecting a needle of an infusion apparatus.
Preferably, a conduit connecting seat is arranged at the interface of the main conduit.
Preferably, the size of the area of the pressure-proof pad is equal to that of the three-way pipe.
Preferably, the length of the pressure-proof pad is 6cm, and the length of the main pipeline interface is 2 cm.
Through the technical characteristics, the following beneficial effects can be obtained:
compared with the prior art, the three-way pipe knob that has the pressure-resistant pad formula can effectually solve the problem of pressure nature damage, stops to press the sore, the utility model discloses simple structure, the practicality is convenient for effectively promote, low in manufacturing cost.
The colloid is smeared on the back surface of the pressure-proof pad, so that the whole three-way pipe can be effectively and firmly placed, and the conditions of shaking and falling can be avoided.
The main pipeline interface is 2cm in length, the length of the main pipeline interface is proper, the front remaining needle is prevented from being tilted, and the using effect of the pressure-proof type sterile knob is improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a view showing the structure of a pressure-proof pad.
Wherein:
1. a three-way pipe; 2. a main pipeline interface; 3. a pressure-proof pad; 4. an interface; 5. knob, 6, circular area.
Detailed Description
The invention will be further explained with reference to the drawings:
as shown in fig. 1-2, the pressure-proof type sterile knob suitable for a surgical patient comprises a three-way pipe 1, wherein one end of the three-way pipe 1 is a main pipe connector 2, the other two ends of the three-way pipe are connectors 4, a knob 5 is arranged on the three-way pipe 1, a pressure-proof pad 3 is arranged at the bottom of the three-way pipe 1, and colloid is smeared on the back surface of the pressure-proof pad 3. The bottom of the three-way pipe 1 is coated with colloid, and the bottom of the three-way pipe 1 is connected with the middle circular area 6 corresponding to the pressure-proof pad 3 through the colloid. The pressure-proof pad 3 is made of sponge material. And heparin caps are arranged at the joints 4 at the two ends and are used for connecting the needle heads of the infusion sets. And a conduit connecting seat is arranged at the main conduit connector 2. The length of the area of the pressure-proof pad 3 is equal to the length of the three-way pipe 1. The length of the pressure-proof pad is 6cm, and the length of the main pipeline interface is 2 cm.
The utility model discloses a theory of operation and working process as follows:
in the use process, before venipuncture, the transfusion tube and the scalp needle are separated and connected with the three-way tube, the scalp needle is connected with the main channel connector 2 of the three-way tube, the heparin caps of the other two connectors of the three-way tube are respectively connected with the nipples of the two transfusion devices, the puncture is carried out after air is exhausted, the fixation is good, and the dropping speed is adjusted as required.
The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The pressure-proof type sterile knob suitable for an operation patient is characterized by comprising a three-way pipe (1), wherein one end of the three-way pipe (1) is a main pipeline connector (2), the other two ends of the three-way pipe are connectors (4), a knob (5) is arranged on the three-way pipe (1), a pressure-proof pad (3) is arranged at the bottom of the three-way pipe (1), and colloid is smeared on the back surface of the pressure-proof pad (3).
2. The sterile push-button for surgical patients according to claim 1, wherein: the bottom of the three-way pipe (1) is coated with colloid, and the bottom of the three-way pipe (1) is connected with the middle circular area (6) of the corresponding pressure-proof pad (3) through the colloid.
3. The sterile push-button for surgical patients according to claim 2, wherein: the pressure-proof pad (3) is made of sponge material.
4. The sterile push-button for surgical patients according to claim 1, wherein: and heparin caps are arranged at the joints (4) at the two ends and are used for connecting the needle heads of the infusion sets.
5. The sterile push-button for surgical patients according to claim 1, wherein: and a conduit connecting seat is arranged at the main conduit connector (2).
6. The sterile push-button for surgical patients according to claim 1, wherein: the size of the area of the pressure-proof pad (3) is equal to the length of the three-way pipe (1).
7. The sterile push-button for surgical patients according to claim 1, wherein: the length of the pressure-proof pad (3) is 6cm, and the length of the main pipeline interface (2) is 2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950258.2U CN211214747U (en) | 2019-11-13 | 2019-11-13 | Pressure-proof type sterile knob suitable for operation patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921950258.2U CN211214747U (en) | 2019-11-13 | 2019-11-13 | Pressure-proof type sterile knob suitable for operation patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211214747U true CN211214747U (en) | 2020-08-11 |
Family
ID=71924525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921950258.2U Active CN211214747U (en) | 2019-11-13 | 2019-11-13 | Pressure-proof type sterile knob suitable for operation patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211214747U (en) |
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2019
- 2019-11-13 CN CN201921950258.2U patent/CN211214747U/en active Active
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