CN214908488U - Special catheter for infusion bottle - Google Patents
Special catheter for infusion bottle Download PDFInfo
- Publication number
- CN214908488U CN214908488U CN202120028121.2U CN202120028121U CN214908488U CN 214908488 U CN214908488 U CN 214908488U CN 202120028121 U CN202120028121 U CN 202120028121U CN 214908488 U CN214908488 U CN 214908488U
- Authority
- CN
- China
- Prior art keywords
- catheter
- infusion bottle
- puncture
- bottle
- special
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 38
- 238000007789 sealing Methods 0.000 claims description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 8
- 239000002324 mouth wash Substances 0.000 description 5
- 229940051866 mouthwash Drugs 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a special catheter for infusion bottle, which mainly comprises: the puncture part, the fixing part and the suction part are sequentially connected, the puncture part is arranged in the infusion bottle, the fixing part is connected with the bottle opening of the infusion bottle, and the suction part is connected with the fixing part through a catheter; the utility model discloses a special catheter of infusion bottle simple structure, when convenient to use uses in clinical oral care, this catheter structure can puncture through the puncture portion of self, need not to puncture with medical syringe needle, and can't extract through the latch with the puncture portion is fixed in the infusion bottle, the effectual patient that has prevented uses the syringe needle to make the action of injury self, and the device is equipped with connector and sealed lid, the patient is direct and the suction nozzle contact without the hand, seal the suction nozzle through sealed lid after the disposable finishes, the effectual pollution problem who has solved the suction nozzle.
Description
Technical Field
The utility model relates to the field of medical auxiliary equipment, in particular to a special catheter for an infusion bottle.
Background
In daily care, a patient difficultly brushes teeth normally during lying in bed, and needs to use special mouthwash for oral cleaning, the existing mode is to add mouthwash into a conventional infusion bottle and insert the mouthwash through a common medical catheter, the patient sucks out the mouthwash through the catheter, but the existing catheter is a conventional medical catheter, one end of the catheter is provided with a needle used for puncturing the infusion bottle and is retained in the infusion bottle, the emotion of the patient is negative in a specific department, and occasionally the situation that the patient takes out the needle for self-residual happens; moreover, one end of the conventional catheter used for the patient to suck does not have a protection device, while one bag of mouthwash needs to be used for one day, the external catheter is in an unprotected state after the catheter is used for the first time, and the catheter port is easy to cause pollution; and when the patient uses the device, the patient directly touches the catheter port by hands to suck the device in the mouth, and the catheter port is polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special catheter for an infusion bottle, which solves the problems mentioned in the background technology.
The utility model discloses a realize like this, a special catheter of infusion bottle, this special catheter of infusion bottle mainly by: the puncture part, the fixing part and the suction part are sequentially connected, the puncture part is arranged in the infusion bottle, the fixing part is connected with the bottle opening of the infusion bottle, and the suction part is connected with the fixing part through a liquid guide pipe.
The utility model discloses a further technical scheme is: the puncture part mainly comprises: the puncture head and the latch arranged on the puncture head are combined.
The utility model discloses a further technical scheme is: the latch is the back taper type.
The utility model discloses a further technical scheme is: the fixing part is a bottle sleeve cover, and the bottle sleeve cover is made of rubber.
The utility model discloses a further technical scheme is: one end of the liquid guide pipe penetrates through the bottle sleeve cover and is connected with the puncture head, and the other end of the liquid guide pipe is connected with the suction part.
The utility model discloses a further technical scheme is: the suction part mainly comprises: connector, suction nozzle and sealed lid combination form, the connector sets up the catheter is kept away from the one end of bottle cover lid, the suction nozzle sets up in the connector and with the catheter intercommunication, sealed lid with the connector is connected.
The utility model discloses a further technical scheme is: the sealing cover is connected with the connecting head rotating shaft, and a groove matched with the suction nozzle is formed in the sealing cover.
The utility model has the advantages that: the utility model discloses a special catheter of infusion bottle simple structure, when convenient to use uses in clinical oral care, this catheter structure can puncture through the puncture portion of self, need not to puncture with medical syringe needle, and can't extract through the latch with the puncture portion is fixed in the infusion bottle, the effectual patient that has prevented uses the syringe needle to make the action of injury self, and the device is equipped with connector and sealed lid, the patient can not directly contact with the suction nozzle with the hand, seal the suction nozzle through sealed lid after once using finishes, the effectual pollution problem who has solved the suction nozzle.
Drawings
FIG. 1 is a schematic view of the whole structure of a catheter dedicated for infusion bottles of the present invention;
FIG. 2 is a schematic view of the structure of a connector of a catheter dedicated for infusion bottles according to the present invention;
FIG. 3 is an enlarged view of the A position of the catheter dedicated for infusion bottle of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The first embodiment is as follows: fig. 1 to 3 show a catheter dedicated to an infusion bottle, which is mainly composed of: the infusion bottle comprises an infusion bottle 1, a puncture part, a fixing part and an absorption part, wherein the puncture part, the fixing part and the absorption part are sequentially connected, the puncture part is arranged in the infusion bottle 1, the fixing part is connected with the opening of the infusion bottle 1, and the absorption part 8 is connected with the fixing part through a catheter 4; the puncture part mainly comprises: the puncture head 2 and the latch 21 arranged on the puncture head 2; the latch 21 is in an inverted cone shape; the fixing part is a bottle sleeve cover 3, and the bottle sleeve cover 3 is made of rubber; one end of the liquid guide tube 4 penetrates through the bottle sleeve cover 3 and is connected with the puncture head 2, and the other end of the liquid guide tube 4 is connected with the suction part 8; the suction portion 8 is mainly composed of: the liquid guide tube is characterized by comprising a connector 5, a suction nozzle 6 and a sealing cover 7, wherein the connector 5 is arranged at one end, far away from the bottle sleeve cover 3, of the liquid guide tube 4, the suction nozzle 6 is arranged in the connector 5 and communicated with the liquid guide tube 4, and the sealing cover 7 is connected with the connector 5; the sealing cover 7 is connected with the connecting head 5 in a rotating shaft manner, and a groove matched with the suction nozzle 6 is formed in the sealing cover 7; the utility model discloses a special catheter of infusion bottle simple structure, when convenient to use uses in clinical oral care, this catheter structure can puncture through the puncture portion of self, need not to puncture with medical syringe needle, and can't extract through the latch with the puncture portion is fixed in the infusion bottle, the effectual patient that has prevented uses the syringe needle to make the action of injury self, and the device is equipped with connector and sealed lid, the patient can not directly contact with the suction nozzle with the hand, seal the suction nozzle through sealed lid after once using finishes, the effectual pollution problem who has solved the suction nozzle.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A special catheter for an infusion bottle is characterized by mainly comprising: the puncture device comprises an infusion bottle (1), a puncture part, a fixing part and an absorbing part, wherein the puncture part, the fixing part and the absorbing part are sequentially connected, the puncture part is arranged in the infusion bottle (1), the fixing part is connected with a bottle opening of the infusion bottle (1), and the absorbing part is connected with the fixing part through a catheter (4).
2. The catheter special for the infusion bottle as claimed in claim 1, wherein the puncturing part is mainly composed of: the puncture head (2) and the latch (21) arranged on the puncture head (2) are combined.
3. The catheter special for the infusion bottle as claimed in claim 2, wherein the latch (21) is of an inverted cone shape.
4. The catheter special for the infusion bottle as claimed in claim 3, wherein the fixing part is a bottle cover cap (3), and the bottle cover cap (3) is made of rubber.
5. The catheter special for the infusion bottle according to claim 4, characterized in that one end of the catheter (4) penetrates through the bottle cover (3) and is connected with the puncture head (2), and the other end of the catheter (4) is connected with the suction part.
6. The catheter special for the infusion bottle as claimed in claim 5, wherein the suction part mainly comprises: connector (5), suction nozzle (6) and sealed lid (7) combination form, connector (5) set up catheter (4) are kept away from the one end of bottle cover lid (3), suction nozzle (6) set up in connector (5) and with catheter (4) intercommunication, sealed lid (7) with connector (5) are connected.
7. The catheter special for the infusion bottle as claimed in claim 6, wherein the sealing cover (7) is connected with the connector (5) in a rotating manner, and a groove matched with the suction nozzle (6) is arranged in the sealing cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028121.2U CN214908488U (en) | 2021-01-06 | 2021-01-06 | Special catheter for infusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120028121.2U CN214908488U (en) | 2021-01-06 | 2021-01-06 | Special catheter for infusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214908488U true CN214908488U (en) | 2021-11-30 |
Family
ID=79121749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120028121.2U Expired - Fee Related CN214908488U (en) | 2021-01-06 | 2021-01-06 | Special catheter for infusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214908488U (en) |
-
2021
- 2021-01-06 CN CN202120028121.2U patent/CN214908488U/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 |
Granted publication date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |