CN216090815U - Negative pressure type medical positioner - Google Patents
Negative pressure type medical positioner Download PDFInfo
- Publication number
- CN216090815U CN216090815U CN202121792461.9U CN202121792461U CN216090815U CN 216090815 U CN216090815 U CN 216090815U CN 202121792461 U CN202121792461 U CN 202121792461U CN 216090815 U CN216090815 U CN 216090815U
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- China
- Prior art keywords
- suction head
- air
- disposable sterile
- suction
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medical assistance, and discloses a negative pressure type medical positioner which comprises a suction air bag, wherein an air nozzle is fixed on the outer side wall of the suction air bag, a disposable sterile suction head is inserted into the bottom of the air nozzle, the suction air bag, the air nozzle and the disposable sterile suction head are arranged, so that the disposable sterile suction head is inserted into the air nozzle, then a finger presses the suction air bag, the disposable sterile suction head is aligned to a body, the finger slowly relaxes, the suction air bag starts to suck air, the disposable sterile suction head can suck the surface of the skin to form a mark, the deep tissue of a patient cannot be squeezed, the positioned mark cannot rapidly disappear, and after the positioning is finished, the disposable sterile suction head is replaced to position the next patient.
Description
Technical Field
The utility model relates to the technical field of medical assistance, in particular to a negative pressure type medical positioner.
Background
The method of selecting a location point by a clinician and then performing various interventional operations is commonly used, but a unified technical method for marking a planned location is lacked at present, most clinicians can use nails or cotton swabs and other hard objects to pinch and press the skin of a patient for marking, but the methods have the following disadvantages: 1. the operation of asepsis can not be carried out, and the nail or other objects are not aseptic instruments; 2. sometimes, the positioning trace disappears rapidly to cause the positioning failure; 3. nails or other hard objects are prone to significant pain discomfort and even injury to the patient; 4. sometimes the deep square is squeezed during pressing, causing discomfort and even serious consequences.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a negative pressure type medical positioner, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medical locator of negative pressure formula, includes the gasbag of breathing in, the lateral wall of gasbag of breathing in is fixed with the air cock, the bottom of air cock is pegged graft and is had disposable aseptic suction head.
Preferably, the air tap and the disposable sterile suction head are both made of medical plastics.
(III) advantageous effects
The utility model provides a negative pressure type medical positioner, which has the following beneficial effects:
according to the utility model, the air suction air bag, the air nozzle and the disposable sterile suction head are arranged, so that the disposable sterile suction head is inserted into the air nozzle, then the finger presses the air suction air bag, then the disposable sterile suction head is aligned to the body, the finger slowly relaxes, the air suction air bag starts to suck air, the disposable sterile suction head can suck the surface of the skin to form a mark, the deep tissue of a patient cannot be squeezed, the positioned mark cannot rapidly disappear, and after the positioning is finished, the disposable sterile suction head is replaced to position the next patient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
In the figure: 1. an air-breathing bag; 2. an air tap; 3. a disposable sterile pipette tip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, the present invention provides a technical solution: the utility model provides a medical locator of negative pressure formula, includes the gasbag of breathing in 1, and the lateral wall of gasbag of breathing in 1 is fixed with air cock 2, and the bottom of air cock 2 is pegged graft and is had disposable aseptic suction head 3.
Furthermore, the air tap 2 and the disposable sterile suction head 3 are made of medical plastics, so that the medical instrument is safer and more environment-friendly.
In conclusion, the working process of the utility model is as follows: when using the device, at first will once only aseptic suction head 3 and air cock 2 peg graft, gasbag 1 of breathing in is pressed to the finger after that, later with the alignment health of disposable aseptic suction head 3, the finger slowly relaxs, gasbag 1 of breathing in begins to breathe in, skin surface formation seal of a government organization will be inhaled to disposable aseptic suction head 3, can not cause the extrusion to the dark tissue of patient like this, the vestige of location also can not be rapid disappearance, after the location is accomplished, change disposable aseptic suction head 3, fix a position for next patient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. A negative pressure type medical locator comprises an air suction air bag (1), and is characterized in that: an air tap (2) is fixed on the outer side wall of the air suction air bag (1), and a disposable sterile suction head (3) is inserted into the bottom of the air tap (2).
2. The negative pressure medical locator of claim 1, wherein: the air faucet (2) and the disposable sterile suction head (3) are both made of medical plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121792461.9U CN216090815U (en) | 2021-08-03 | 2021-08-03 | Negative pressure type medical positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121792461.9U CN216090815U (en) | 2021-08-03 | 2021-08-03 | Negative pressure type medical positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216090815U true CN216090815U (en) | 2022-03-22 |
Family
ID=80724281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121792461.9U Expired - Fee Related CN216090815U (en) | 2021-08-03 | 2021-08-03 | Negative pressure type medical positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216090815U (en) |
-
2021
- 2021-08-03 CN CN202121792461.9U patent/CN216090815U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |