CN215504966U - Department of anesthesia uses multi-functional endotracheal tube - Google Patents
Department of anesthesia uses multi-functional endotracheal tube Download PDFInfo
- Publication number
- CN215504966U CN215504966U CN202120034642.9U CN202120034642U CN215504966U CN 215504966 U CN215504966 U CN 215504966U CN 202120034642 U CN202120034642 U CN 202120034642U CN 215504966 U CN215504966 U CN 215504966U
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- Prior art keywords
- pipe
- sleeved
- catheter
- oxygen supply
- sputum
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- Expired - Fee Related
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 18
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 18
- 206010036790 Productive cough Diseases 0.000 claims abstract description 41
- 208000024794 sputum Diseases 0.000 claims abstract description 41
- 210000003802 sputum Anatomy 0.000 claims abstract description 41
- 239000003814 drug Substances 0.000 claims abstract description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000001301 oxygen Substances 0.000 claims abstract description 33
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 33
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 230000029142 excretion Effects 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 230000002000 scavenging effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 229940079593 drug Drugs 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012377 drug delivery Methods 0.000 abstract 3
- 206010062717 Increased upper airway secretion Diseases 0.000 description 11
- 208000026435 phlegm Diseases 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000036461 convulsion Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005399 mechanical ventilation Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a multifunctional tracheal catheter for anesthesia department, which comprises a catheter, wherein a sputum excretion tube and an oxygen supply tube are arranged on the periphery of the catheter; a control valve is arranged in one end of the sputum discharging pipe, a second one-way valve is sleeved at the other end of the sputum discharging pipe, and a sputum storage box is arranged at one end of the second one-way valve; a ball valve is arranged in the oxygen supply pipe, and a joint is arranged at one end of the oxygen supply pipe; one end of the guide pipe is sleeved with a three-way joint, the other two heads of the three-way joint are respectively sleeved with a connecting pipe and a drug delivery pipe, a first valve is arranged in the drug delivery pipe, and one end of the drug delivery pipe is sleeved with a drug injection cylinder; one end of the connecting pipe is provided with a boosting cylinder, a pushing disc is clamped in the boosting cylinder, one end of the pushing disc is provided with a rubber head, the other end of the pushing disc is provided with a push rod, and one end of the push rod is provided with a fixed disc; one end of the boosting cylinder is provided with a ventilation pipe. The catheter is provided with the sputum excretion tube and the oxygen supply tube, so that the purposes of sputum excretion and oxygen supply can be realized respectively; through set up on the three way connection of pipe one end and give medicine the pipe, the effect of injecting the medicine into the pipe can be realized to the pipe of giving medicine of setting.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a multifunctional tracheal catheter for an anesthesia department.
Background
The establishment of artificial airway type mechanical ventilation is an important measure for critical patients such as general anesthesia operation and respiratory failure rescue, the endotracheal tube in the prior art needs to establish artificial airway type mechanical ventilation to deliver oxygen to the patient during the general anesthesia operation, or to absorb oxygen through the endotracheal tube during non-mechanical ventilation, in practical use, the endotracheal tube needs to have other functions besides oxygen supply, for example, sputum on the upper part of the airway of the patient is cleaned through the endotracheal tube, and the airway is dosed, but the endotracheal tube in the prior art has simple structure and incomplete functions, and cannot meet the requirements of dosing and sputum suction, thereby causing the endotracheal tube to have a narrow application range, and reducing the practicability.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a multifunctional tracheal catheter for anesthesia department, aiming at solving the technical problems that the tracheal catheter has a low application range and reduced practicability due to the fact that the tracheal catheter has a simple structure and incomplete functions and cannot meet the requirements of drug administration and sputum suction in the prior art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a multifunctional tracheal catheter for anesthesia department comprises a catheter, wherein a sputum discharging pipe and an oxygen supplying pipe are arranged on the periphery of the catheter; a control valve is arranged in one end, close to the catheter, of the sputum discharging pipe, a second one-way valve is sleeved at the other end of the sputum discharging pipe, and a sputum storage box is arranged at one end of the second one-way valve; a ball valve is arranged in the oxygen supply pipe, and a joint is arranged at one end of the oxygen supply pipe; one end of the guide pipe is sleeved with a three-way joint, the other two heads of the three-way joint are respectively sleeved with a connecting pipe and a dosing pipe, a first valve is arranged in the dosing pipe, and one end of the dosing pipe is sleeved with a drug injection cylinder; a boosting cylinder is arranged at one end of the connecting pipe, a pushing disc is clamped in the boosting cylinder, a rubber head is arranged at one end of the pushing disc, a push rod is arranged at the other end of the pushing disc, and a fixed disc is arranged at one end of the push rod; one end of the boosting cylinder is provided with a scavenging pipe; one end of the conduit is provided with a leading-in head.
As a preferable technical scheme of the utility model, one end of the scavenging tube is provided with a first one-way valve, and one end of the first one-way valve is provided with a filter head.
As a preferred technical scheme, the guide pipe is sleeved with a clamping sleeve, the clamping sleeve is sleeved with an air bag, the air bag is provided with an inflation tube, one end of the inflation tube is provided with a pressure relief head, and one end of the pressure relief head is provided with an inflation sleeve.
In a preferred embodiment of the present invention, a sealing film is bonded to the top end of the medication syringe.
As a preferred technical scheme of the utility model, the joint is sleeved with a shield.
As a preferable technical scheme of the utility model, the guide pipe is provided with scale marks.
As a preferable embodiment of the present invention, the introducing head is provided with a plurality of nozzles.
The utility model provides a multifunctional tracheal catheter for anesthesia department, which has the following beneficial effects: when the medicine feeding device is used, medicines can be injected into the medicine feeding pipe through the medicine injection cylinder and flow into the three-way joint through the medicine feeding pipe, then the first valve, the ball valve and the control valve are closed in sequence, and then the pushing disc pushes the gas in the boosting cylinder into the three-way joint from the connecting pipe by pushing the arranged fixed disc, so that the medicines are pushed into the airway of a patient through the catheter; by arranging the oxygen supply pipe on the conduit, when oxygen is needed to be supplied, the external oxygen supply pipe can be connected to the joint on the oxygen supply pipe, and then oxygen can be supplied into the conduit; through the sputum discharging pipe that sets up on the pipe, when needs sputum discharging, at first need be closed first valve and ball valve, open the control valve, then reciprocal twitch the fixed disk for the push disk removes in a boosting section of thick bamboo, thereby inhales phlegm to the pipe in from leading-in head, when the phlegm inhales to the connector of pipe and sputum discharging pipe, in the sputum can flow into sputum discharging pipe under the effect of gravity, flows through sputum discharging pipe at last and deposits in the phlegm box.
Drawings
FIG. 1 is a perspective view of a multifunctional endotracheal tube for anesthesia department according to the present invention;
FIG. 2 is an exploded view of a multifunctional endotracheal tube for anesthesia department according to the present invention;
fig. 3 is an enlarged view of the area a in fig. 2.
In the figure: 1. an administration tube; 2. a first valve; 3. a first check valve; 4. a filter head; 5. a ventilation tube; 6. a rubber head; 7. pushing the disc; 8. a push rod; 9. fixing the disc; 10. a boosting cylinder; 11. a connecting pipe; 12. a three-way joint; 13. a sputum excretion pipe; 14. a sputum storage box; 15. a second one-way valve; 16. a control valve; 17. a ball valve; 18. a card sleeve; 19. a lead-in head; 20. a spout; 21. a conduit; 22. scale lines; 23. an air bag; 24. an inflation tube; 25. a pressure relief head; 26. inflating the sleeve; 27. a shield; 28. a joint; 29. an oxygen supply pipe; 30. injecting a medicine box; 31. and (5) sealing the film.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a multifunctional tracheal catheter for anesthesia department comprises a catheter 21, wherein a sputum discharging pipe 13 and an oxygen supplying pipe 29 are arranged on the periphery of the catheter 21; a control valve 16 is arranged in one end of the sputum discharging pipe 13 close to the guide pipe 21, a second one-way valve 15 is sleeved at the other end of the sputum discharging pipe 13, and a sputum storage box 14 is arranged at one end of the second one-way valve 15; a ball valve 17 is arranged in the oxygen supply pipe 29, and a joint 28 is arranged at one end of the oxygen supply pipe 29; one end of the guide pipe 21 is sleeved with a three-way joint 12, the other two heads of the three-way joint 12 are respectively sleeved with a connecting pipe 11 and a medicine feeding pipe 1, a first valve 2 is arranged in the medicine feeding pipe 1, and one end of the medicine feeding pipe 1 is sleeved with a medicine injection barrel 30; a boosting cylinder 10 is arranged at one end of the connecting pipe 11, a pushing disc 7 is clamped in the boosting cylinder 10, a rubber head 6 is arranged at one end of the pushing disc 7, a push rod 8 is arranged at the other end of the pushing disc, and a fixed disc 9 is arranged at one end of the push rod 8; one end of the boosting cylinder 10 is provided with a scavenging tube 5; the guide tube 21 is provided with an introduction head 19 at one end.
When the multifunctional tracheal catheter for the anesthesia department is used, the administration tube 1 is arranged on the three-way joint 12 at one end of the catheter 21, when the multifunctional tracheal catheter is used, a medicine can be injected into the administration tube 1 through the medicine injection barrel 30 and flows into the three-way joint 12 through the administration tube 1, then the first valve 2, the ball valve 17 and the control valve 16 are closed in sequence, and the push disc 7 pushes the gas in the boosting barrel 10 into the three-way joint 12 from the connecting tube 11 through pushing the arranged fixed disc 9, so that the medicine is pushed into an airway of a patient through the catheter 21 by the gas; by providing the oxygen supply tube 29 on the conduit 21, when oxygen supply is required, an external oxygen supply tube (not shown) can be connected to the connector 28 on the oxygen supply tube 29, so that oxygen can be supplied into the conduit 21 and finally into the airway of the patient through the conduit 21; through the sputum discharging pipe 13 that sets up on pipe 21, when the needs sputum discharging, at first need close first valve 2 and ball valve 17, open control valve 16, then reciprocal twitch fixed disk 9, make push disk 7 remove in boosting section of thick bamboo 10, thereby inhale the phlegm from leading-in head 19 to pipe 21 in, when the phlegm inhales to pipe 21 and sputum discharging pipe 13's connector, the phlegm can flow into in sputum discharging pipe 13 under the effect of gravity, flow into in depositing phlegm box 14 through sputum discharging pipe 13 again at last, thereby realize the effect of sputum discharging.
Referring to fig. 2, a first check valve 3 is disposed at one end of the scavenging tube 5, a filter head 4 is disposed at one end of the first check valve 3, and the scavenging tube 5 is disposed to enable external air to be sucked into the boosting cylinder 10 through the scavenging tube 5 under the condition that the pushing disc 7 moves; when the push disc 7 pushes the gas in the boosting cylinder 10 out through the connecting pipe 11, the first one-way valve 3 is in a closed state, so that the gas is prevented from leaking out of the ventilation pipe 5; the filter head 4 is provided to filter the gas to be sucked into the assist cylinder 10.
Referring to fig. 2, a cutting sleeve 18 is sleeved on the guide tube 21, an air bag 23 is sleeved on the cutting sleeve 18, an inflation tube 24 is arranged on the air bag 23, a pressure relief head 25 is arranged at one end of the inflation tube 24, an inflation sleeve 26 is arranged at one end of the pressure relief head 25, after the guide tube 21 is inserted into the mouth of a patient, the air bag 23 is moved to the mouth of the patient, then the inflation sleeve 26 is pinched by a hand to inflate the air bag 23, and the air bag 23 is inflated and expanded to assist the patient to prop open the mouth.
Referring to fig. 3, a sealing film 31 is adhered to the top opening of the drug injection tube 30, and the sealing film 31 is arranged to seal the opening of the drug injection tube 30 to prevent external bacteria from entering the drug injection tube 30.
Referring to fig. 2, a protective cover 27 is sleeved on the connector 28, and the protective cover 27 is disposed to cover the connector 28, so as to prevent the connector 28 from being contaminated.
Referring to fig. 2, the catheter 21 is provided with scale marks 22, and the scale marks 22 are convenient for a doctor to observe the depth of the catheter 21 inserted into the mouth of a patient.
Referring to fig. 2, the introducing head 19 is provided with a plurality of nozzles 20, and the nozzles 20 are configured to eject or suck gas or liquid.
In conclusion, when the device is used, the catheter 21 is inserted into the mouth of a patient through the introduction head 19, then the catheter 21 is sent into the airway of the patient, after the introduction head 19 reaches a preset position in the airway, the air bag 23 is moved to the mouth of the patient, then the air bag 23 is inflated by pinching the air inflation sleeve 26 with hands, the mouth of the patient can be opened after the air bag 23 is inflated, and the mouth of the patient can be supported in an auxiliary mode, so that the catheter 21 is fixed in the mouth of the patient; by arranging the medicine feeding pipe 1 on the three-way joint 12 at one end of the conduit 21, when medicine needs to be injected, the medicine can be injected into the medicine feeding pipe 1 through the medicine injection cylinder 30, flows into the three-way joint 12 through the medicine feeding pipe 1, then the first valve 2, the ball valve 17 and the control valve 16 are closed in sequence, and then the push disc 7 pushes the gas in the boosting cylinder 10 into the three-way joint 12 from the connecting pipe 11 by pushing the arranged fixed disc 9, so that the medicine is pushed into the airway of a patient through the conduit 21; by providing the oxygen supply tube 29 on the conduit 21, when oxygen supply is required, an external oxygen supply tube (not shown) can be connected to the connector 28 on the oxygen supply tube 29, so that oxygen can be supplied into the conduit 21 and finally into the airway of the patient through the conduit 21; through the sputum discharging pipe 13 that sets up on pipe 21, when the needs sputum discharging, at first need close first valve 2 and ball valve 17, open control valve 16, then reciprocal twitch fixed disk 9, make push disk 7 remove in boosting section of thick bamboo 10, thereby inhale the phlegm from leading-in head 19 to pipe 21 in, when the phlegm inhales to pipe 21 and sputum discharging pipe 13's connector, the phlegm can flow into in sputum discharging pipe 13 under the effect of gravity, flow into in depositing phlegm box 14 through sputum discharging pipe 13 again at last, thereby realize the effect of sputum discharging.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a department of anesthesia uses multi-functional endotracheal tube which characterized in that: comprises a catheter (21), wherein a sputum excretion pipe (13) and an oxygen supply pipe (29) are arranged on the periphery of the catheter (21); a control valve (16) is arranged in one end of the sputum discharging pipe (13) close to the catheter (21), a second one-way valve (15) is sleeved at the other end of the sputum discharging pipe (13), and a sputum storage box (14) is arranged at one end of the second one-way valve (15); a ball valve (17) is arranged in the oxygen supply pipe (29), and a joint (28) is arranged at one end of the oxygen supply pipe (29); one end of the guide pipe (21) is sleeved with a three-way joint (12), the other two heads of the three-way joint (12) are respectively sleeved with a connecting pipe (11) and a medicine feeding pipe (1), a first valve (2) is arranged in the medicine feeding pipe (1), and one end of the medicine feeding pipe (1) is sleeved with a medicine injection barrel (30); a boosting cylinder (10) is arranged at one end of the connecting pipe (11), a pushing disc (7) is clamped in the boosting cylinder (10), a rubber head (6) is arranged at one end of the pushing disc (7), a push rod (8) is arranged at the other end of the pushing disc, and a fixed disc (9) is arranged at one end of the push rod (8); one end of the boosting cylinder (10) is provided with a ventilation pipe (5); one end of the conduit (21) is provided with a leading-in head (19).
2. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: one end of the scavenging pipe (5) is provided with a first one-way valve (3), and one end of the first one-way valve (3) is provided with a filter head (4).
3. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: the pipe (21) is sleeved with a clamping sleeve (18), the clamping sleeve (18) is sleeved with an air bag (23), the air bag (23) is provided with an air charging tube (24), one end of the air charging tube (24) is provided with a pressure relief head (25), and one end of the pressure relief head (25) is provided with an air charging sleeve (26).
4. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: a sealing film (31) is bonded to the opening at the top end of the injection cylinder (30).
5. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: the joint (28) is sleeved with a protective cover (27).
6. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: the guide pipe (21) is provided with scale marks (22).
7. The multifunctional tracheal catheter for anesthesia department of claim 1, wherein: the leading-in head (19) is provided with a plurality of nozzles (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034642.9U CN215504966U (en) | 2021-01-07 | 2021-01-07 | Department of anesthesia uses multi-functional endotracheal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120034642.9U CN215504966U (en) | 2021-01-07 | 2021-01-07 | Department of anesthesia uses multi-functional endotracheal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215504966U true CN215504966U (en) | 2022-01-14 |
Family
ID=79786723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120034642.9U Expired - Fee Related CN215504966U (en) | 2021-01-07 | 2021-01-07 | Department of anesthesia uses multi-functional endotracheal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215504966U (en) |
-
2021
- 2021-01-07 CN CN202120034642.9U patent/CN215504966U/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: 20220114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |