CN215025215U - Aseptic tee bend is used with chest union coupling to medical water-sealed bottle - Google Patents
Aseptic tee bend is used with chest union coupling to medical water-sealed bottle Download PDFInfo
- Publication number
- CN215025215U CN215025215U CN202120776919.5U CN202120776919U CN215025215U CN 215025215 U CN215025215 U CN 215025215U CN 202120776919 U CN202120776919 U CN 202120776919U CN 215025215 U CN215025215 U CN 215025215U
- Authority
- CN
- China
- Prior art keywords
- chest
- joint
- tube
- pipe
- aseptic
- 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
- 230000008878 coupling Effects 0.000 title description 4
- 238000010168 coupling process Methods 0.000 title description 4
- 238000005859 coupling reaction Methods 0.000 title description 4
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 239000003814 drug Substances 0.000 claims abstract description 11
- 125000003003 spiro group Chemical group 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 210000000038 chest Anatomy 0.000 abstract description 52
- 210000000115 thoracic cavity Anatomy 0.000 abstract description 5
- 239000012567 medical material Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010014568 Empyema Diseases 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- 208000033809 Suppuration Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004910 pleural fluid Anatomy 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Joints With Pressure Members (AREA)
Abstract
The utility model discloses a medical water-sealed bottle and chest tube connecting aseptic tee joint in the technical field of water-sealed bottle and chest tube connecting aseptic tee joint, a circulation channel matched with a fixed plug is arranged in a main body disc, a fixed screw joint ring assembled on the outer wall of the chest tube by screw joint is movably sleeved and assembled on the outer wall of the chest tube connecting tube, a second screw joint is fixedly assembled at the other end of a drainage tube connecting tube, a positive pressure side hole communicated with the circulation channel is arranged on the main body disc, a one-way valve is fixedly assembled in the positive pressure side hole, the speed of thoracic cavity closed drainage can be changed, the tube plugging rate is reduced, the one-way valve is arranged in the positive pressure side hole, the medical material can be used repeatedly after tube sealing, the rotary disc is rotated after medicine injection, the fixed plug can be driven to realize sealing on the circulation channel, the chest tube can be clamped, and the situation of accidental tube removal is not easy to occur in threaded connection, the connection stability is improved.
Description
Technical Field
The utility model relates to a water-sealed bottle and chest union coupling aseptic tee bend technical field specifically are a medical water-sealed bottle and chest union coupling use aseptic tee bend.
Background
Closed drainage of thorax puts into the thorax with drainage tube connecting pipe one end, and the other end inserts in than its lower water sealed bottle or drainage bag, so that exhaust gas or collect the liquid in the thorax, make lung tissue open again and resume the function, as an effective treatment means, be applied to the drainage of blood chest, pneumothorax, empyema at present widely and open chest postoperative, drainage the pus or the gas of gathering in the thorax to the patient of pleural effusion, thereby effectively improve the state of an illness, reduce clinical fatality rate, improve the prognosis, prevent that all kinds of complications from taking place, play very important effect to the treatment of disease, drainage liquid can not pour out from in the water sealed bottle. When the thorax was washed, a large amount of pleural fluid was followed the chest intraductal drainage and is flowed out, was full of the water-sealed bottle, and at present, clinical thoracic cavity closed drainage tube connecting pipe was ordinary pipeline, and it has simple structure, the effectual advantage of drainage, nevertheless has the shortcoming: the closed thoracic drainage has large wound, lacks of a control valve, and needs to clamp and close the chest tube by using a clamp when checking or replacing a water-sealed bottle and a drainage bag, so that the operation is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical water-sealed bottle is connected with aseptic tee bend with chest pipe to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an aseptic tee joint for connecting a medical water-sealed bottle and a chest tube comprises a main body disc, wherein a threaded rod is assembled on the top of the main body disc in a threaded mode, a rotary disc is fixed at the top end of the threaded rod, a fixing plug is fixed at the bottom end of the threaded rod, a circulation channel matched with the fixing plug is formed in the main body disc, a plugging groove matched with the fixing plug is formed in the bottom of the circulation channel, a drainage tube connecting tube and a chest tube connecting tube are fixedly assembled on the left side and the right side of the main body disc respectively, a first screwed joint is arranged at the other end of the chest tube connecting tube in an integrated mode, the chest tube is assembled on the outer side wall of the first screwed joint in a sleeved mode, a fixed screwed ring assembled on the outer wall of the chest tube in a screwed mode is movably sleeved and assembled on the outer side wall of the chest tube connecting tube, a second screwed joint is fixedly assembled at the other end of the drainage tube connecting tube, and a positive pressure joint is arranged on the front side wall of the main body disc in an integrated mode, the positive pressure block is equipped with the injection pipe on the positive pressure joint, set up the malleation side opening with the circulation passageway intercommunication on the main part dish, the internal fixed check valve that is equipped with of malleation side opening.
Preferably, the main part dish is circular post, just the spiro union through-hole with threaded rod looks adaptation is seted up at the top of main part dish, and spiro union through-hole and circulation passageway intercommunication.
Preferably, the flow channel is a rectangular channel, the cross-sectional area of the flow channel is smaller than the outer diameter of the fixing plug, the fixing plug is matched with the flow channel, and the length of the fixing plug is larger than the height of the flow channel.
Preferably, the chest tube connecting tube and the drainage tube connecting tube are both communicated with a circulation channel in the main body disc.
Preferably, the outer diameter of the first screw joint is the same as that of the chest tube connecting tube, and a limiting ring matched with the fixed screw joint ring is fixedly arranged at the assembling position of the outer side wall of the chest tube connecting tube, which is close to the first screw joint.
Preferably, a positive pressure clamping channel matched with the medicine injection pipe is formed in the positive pressure joint, and the positive pressure clamping channel is communicated with the positive pressure side hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structural design, the chest tube connecting pipe, the drainage pipe connecting pipe and the positive pressure joint are integrally formed on the main body disc, thus the rapid assembly of the drainage pipe can be realized through the second screw joint, the chest tube is sleeved and assembled on the first screw joint, then the fixed screw joint ring is fixed and screwed and assembled on the outer wall of the chest tube, the fixed connection of the chest tube can be rapidly realized, the connection convenience is improved, the operation timeliness of medical personnel is improved, the operation is more convenient, meanwhile, the manual rotation of the rotary disc can drive the fixed plug to move in the circulation channel through the screw joint assembly action of the threaded rod and the main body disc, thereby the opening size in the circulation channel can be changed, the speed of closed thoracic drainage can be changed, the tube blocking rate is reduced, meanwhile, the positive pressure block on the positive pressure joint is assembled with the medicine injection pipe, and the medicine injection pipe is communicated with the circulation channel through the positive pressure side hole, can be used for the injection to set up the check valve in the malleation side opening, can also use repeatedly after the sealed tube on the basis of not extravagant medical material, rotate the carousel behind the injection, can drive the fixed stopper and realize sealedly to the circulation passageway, can press from both sides the chest pipe of blocking, first screwed joint, second screwed joint are corresponding respectively simultaneously and chest pipe, drainage tube spiro union assembly, and threaded connection is difficult for taking place the condition that the accident took off the pipe, improves and connects firm degree.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the main body plate of the present invention.
In the figure: 1. a main body tray; 2. a threaded rod; 3. a turntable; 4. a fixed plug; 5. a flow-through channel; 6. plugging the groove; 7. a chest tube connecting tube; 8. a first screw joint; 9. a chest tube; 10. fixing the screw connection ring; 11. a drainage tube connecting tube; 12. a second screw joint; 13. a positive pressure joint; 14. a medicine injection tube; 15. a positive pressure side hole; 16. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an aseptic tee joint for connecting a medical water-sealed bottle and a chest tube comprises a main body plate 1, a threaded rod 2 is assembled on the top of the main body plate 1 in a threaded mode, a rotary plate 3 is fixed at the top end of the threaded rod 2, a fixing plug 4 is fixed at the bottom end of the threaded rod 2, a circulation channel 5 matched with the fixing plug 4 is formed in the main body plate 1, a plugging groove 6 matched with the fixing plug 4 is formed in the bottom of the circulation channel 5, a drainage tube connecting tube 11 and a chest tube connecting tube 7 are fixedly assembled on the left side and the right side of the main body plate 1 respectively, a first screw joint 8 is integrally formed at the other end of the chest tube connecting tube 7, the chest tube 9 is assembled on the outer side wall of the first screw joint 8 in a sleeved mode, a fixing screw joint ring 10 assembled on the outer wall of the chest tube 9 in a threaded mode is movably sleeved on the outer side wall of the chest tube connecting tube 7, a second screw joint 12 is fixedly assembled at the other end of the drainage tube connecting tube 11, a positive pressure joint 13 is integrally formed on the front side wall of the main body plate 1, the positive pressure joint 13 is provided with a drug injection tube 14 in a positive pressure clamping manner, the main body disc 1 is provided with a positive pressure side hole 15 communicated with the circulation channel 5, and a one-way valve 16 is fixedly arranged in the positive pressure side hole 15.
Referring to fig. 1 and 2, the main body plate 1 is a circular column, and the top of the main body plate 1 is provided with a screw connection through hole matched with the threaded rod 2, and the screw connection through hole is communicated with the circulation channel 5;
referring to fig. 2, the flow channel 5 is a rectangular channel, the cross-sectional area of the flow channel 5 is smaller than the outer diameter of the fixing plug 4, the fixing plug 4 is matched with the flow channel 5, the length of the fixing plug 4 is greater than the height of the flow channel 5, and after the medicine is injected, the rotating disc 3 is rotated to drive the fixing plug 4 to seal the flow channel 5, so that the chest tube 9 can be clamped;
referring to fig. 2, the chest tube connecting tube 7 and the drainage tube connecting tube 11 are both communicated with the flow channel 5 in the main body tray 1;
the outer diameter of the first screw joint 8 is the same as that of the chest tube connecting tube 7, and a limit ring matched with the fixing screw joint ring 10 is fixedly arranged at the assembling position of the outer side wall of the chest tube connecting tube 7 close to the first screw joint 8, so that the fixing screw joint ring 10 can be prevented from falling off from the chest tube connecting tube 7;
a positive pressure clamping channel matched with the medicine injection pipe 14 is arranged in the positive pressure joint 13, and the positive pressure clamping channel is communicated with the positive pressure side hole 15.
The working principle is as follows: the main body disc 1 is integrally provided with a chest tube connecting pipe 7, a drainage tube connecting pipe 11 and a positive pressure joint 13, so that the drainage tube can be quickly assembled through a second screw joint 12, meanwhile, the chest tube 9 is sleeved and assembled on a first screw joint 8, then a fixed screw joint ring 10 is fixedly screwed and assembled on the outer wall of the chest tube 9, the fixed connection of the chest tube 9 can be quickly realized, the connection convenience is improved, the operation timeliness of medical workers is improved, the operation is more convenient, meanwhile, a manual rotating rotary disc 3 can drive a fixed plug 4 to move in a circulation channel 5 through the screwing assembly action of a threaded rod 2 and the main body disc 1, so that the opening size in the circulation channel 5 can be changed, the closed drainage speed of the thoracic cavity can be changed, the tube plugging rate is reduced, meanwhile, the positive pressure clamping assembly of the positive pressure joint 13 is provided with a medicine injection pipe 14, and the medicine injection pipe 14 is communicated with the circulation channel 5 through a positive pressure side hole 15, can be used for the injection, and set up check valve 16 in malleation side opening 15, can be on the basis of medical material not extravagant, can also use repeatedly after the sealed pipe, rotate carousel 3 behind the injection, can drive fixed stopper 4 and realize sealedly to circulation passageway 5, can press from both sides chest pipe 9 of blocking, first screwed joint 8 simultaneously, second screwed joint 12 is corresponding respectively and chest pipe 9, drainage tube spiro union assembly, the difficult condition of taking place the unexpected takeoff of threaded connection, the firm degree of connection is improved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a medical water-sealed bottle is connected with aseptic tee bend with chest pipe, includes main part dish (1), its characterized in that: the top spiro union of main part dish (1) is equipped with threaded rod (2), the top of threaded rod (2) is fixed with carousel (3), the bottom mounting of threaded rod (2) has fixed stopper (4), set up in main part dish (1) with circulation passageway (5) of fixed stopper (4) looks adaptation, the shutoff groove (6) with fixed stopper (4) looks adaptation is seted up to circulation passageway (5) bottom, the left and right sides of main part dish (1) is fixed respectively and is equipped with drainage tube connecting pipe (11) and chest pipe connecting pipe (7), the other end integrated into one piece of chest pipe connecting pipe (7) is provided with first screwed joint (8), cup joint on the lateral wall of first screwed joint (8) and be equipped with chest pipe (9), movable cup joint on the lateral wall of chest pipe connecting pipe (7) is equipped with fixed screwed joint ring (10) of spiro union assembly on chest pipe (9) outer wall, the other end fixed mounting of drainage tube connecting pipe (11) has second screwed joint (12), integrated into one piece is provided with malleation joint (13) on the preceding lateral wall of main part dish (1), malleation block is equipped with injection pipe (14) on malleation joint (13), set up malleation side opening (15) with circulation passageway (5) intercommunication on main part dish (1), malleation side opening (15) internal fixation is equipped with check valve (16).
2. The aseptic tee joint for connecting the medical water-sealed bottle and the chest tube according to claim 1, which is characterized in that: the main part dish (1) is circular post, just the spiro union through-hole with threaded rod (2) looks adaptation is seted up at the top of main part dish (1), and spiro union through-hole and circulation passageway (5) intercommunication.
3. The aseptic tee joint for connecting the medical water-sealed bottle and the chest tube according to claim 2, which is characterized in that: the flow channel (5) is a rectangular channel, the cross-sectional area of the flow channel (5) is smaller than the outer diameter of the fixed plug (4), the fixed plug (4) is matched with the flow channel (5), and the length of the fixed plug (4) is larger than the height of the flow channel (5).
4. The aseptic tee joint for connecting the medical water-sealed bottle and the chest tube according to claim 2, which is characterized in that: the chest tube connecting pipe (7) and the drainage tube connecting pipe (11) are both communicated with the circulation channel (5) in the main body disc (1).
5. The aseptic tee joint for connecting the medical water-sealed bottle and the chest tube according to claim 1, which is characterized in that: the external diameter of the first screw joint (8) is the same as that of the chest tube connecting tube (7), and a limiting ring matched with the fixed screw joint ring (10) is fixedly arranged at the assembly position of the outer side wall of the chest tube connecting tube (7) close to the first screw joint (8).
6. The aseptic tee joint for connecting the medical water-sealed bottle and the chest tube according to claim 1, which is characterized in that: and a positive pressure clamping channel matched with the medicine injection pipe (14) is arranged in the positive pressure joint (13), and the positive pressure clamping channel is communicated with the positive pressure side hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776919.5U CN215025215U (en) | 2021-04-16 | 2021-04-16 | Aseptic tee bend is used with chest union coupling to medical water-sealed bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776919.5U CN215025215U (en) | 2021-04-16 | 2021-04-16 | Aseptic tee bend is used with chest union coupling to medical water-sealed bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215025215U true CN215025215U (en) | 2021-12-07 |
Family
ID=79104749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120776919.5U Expired - Fee Related CN215025215U (en) | 2021-04-16 | 2021-04-16 | Aseptic tee bend is used with chest union coupling to medical water-sealed bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215025215U (en) |
-
2021
- 2021-04-16 CN CN202120776919.5U patent/CN215025215U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202096520U (en) | Online B-powder device for hemodialysis and hemofiltration | |
| CN201618217U (en) | Multichannel infusion set | |
| CN215025215U (en) | Aseptic tee bend is used with chest union coupling to medical water-sealed bottle | |
| CN205626607U (en) | Take totally enclosed magnetism to strain change over switch's transfusion system | |
| CN105343960B (en) | Full-automatic infusion device | |
| CN206964838U (en) | A kind of Nephrology dept.'s dialysis catheter | |
| CN213309938U (en) | Gastric juice sampling device | |
| CN209900426U (en) | Bladder perfusion apparatus | |
| CN209645552U (en) | A kind of infusion device Multifunctional three-way valve of installation easy to disassemble | |
| CN207837959U (en) | New-type disposable transfusion device | |
| CN208927176U (en) | Drainage bag and drainage device | |
| CN201676384U (en) | Multifunctional intracranial drainage device | |
| CN220125232U (en) | Infusion four-way device | |
| CN219148678U (en) | Special joint for closed drainage lavage and medicine injection of thoracic cavity | |
| CN204840512U (en) | Prevent back that blood infusion connects | |
| CN211561314U (en) | Disposable gastric lavage device | |
| CN219050100U (en) | Infusion three-way valve with novel structure | |
| CN219110460U (en) | Medical three-way cock | |
| CN217489395U (en) | Sterile cover for APD machine pipeline port | |
| CN219921713U (en) | Improved dosing joint | |
| CN211894341U (en) | Double-side opening type bottle cap | |
| CN115554513A (en) | Intravenous nutrition infusion bag | |
| CN215689914U (en) | Pollution-preventing adapter for liquid transfer | |
| CN215082815U (en) | Liposuction water injection device | |
| CN219558231U (en) | Novel thoracic drainage device |
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: 20211207 |