CN210673876U - Thoracic drainage device for cardiac surgery postoperative care - Google Patents
Thoracic drainage device for cardiac surgery postoperative care Download PDFInfo
- Publication number
- CN210673876U CN210673876U CN201920702053.6U CN201920702053U CN210673876U CN 210673876 U CN210673876 U CN 210673876U CN 201920702053 U CN201920702053 U CN 201920702053U CN 210673876 U CN210673876 U CN 210673876U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- outer sleeve
- drainage
- cavity
- postoperative care
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- 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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- 230000002980 postoperative effect Effects 0.000 title claims abstract description 18
- 238000007675 cardiac surgery Methods 0.000 title claims abstract description 16
- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 210000000038 chest Anatomy 0.000 claims description 8
- 230000000747 cardiac effect Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 4
- 238000001802 infusion Methods 0.000 claims description 3
- 241000521257 Hydrops Species 0.000 abstract description 9
- 206010030113 Oedema Diseases 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 208000002151 Pleural effusion Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000002330 Congenital Heart Defects Diseases 0.000 description 1
- 208000025584 Pericardial disease Diseases 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 208000024348 heart neoplasm Diseases 0.000 description 1
- 208000018578 heart valve disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Abstract
The utility model discloses a thoracic drainage device for cardiac surgery postoperative care relates to cardiac surgery technical field, including drainage bag and drainage tube, the drainage bag is linked together with the drainage tube, the outer fixed surface of drainage tube is connected with the outer sleeve, and has seted up the cavity between outer sleeve and the drainage tube, the outer fixed surface intercommunication of outer sleeve has intake pipe and outlet duct, the surface threaded connection of outlet duct has the sealed lid with outlet duct looks adaptation, the outside threaded connection of intake pipe has the check valve, and the pot head that the outer sleeve was kept away from to the check valve is equipped with rubber gas ball. This thoracic drainage device is used in cardiac surgery postoperative care through setting up the rubber ball that blows, can carry the inside to the cavity with outside gas, and the inside air of this cavity can not escape outward under the effect of check valve, can extrude the drainage tube along with the inside atmospheric pressure of cavity risees gradually to can discharge the inside hydrops of drainage tube.
Description
Technical Field
The utility model relates to a cardiac surgery technical field specifically is a thoracic drainage device is used in cardiac surgery postoperative care.
Background
Cardiothoracic surgery encompasses diseases of cardiac surgery and general thoracic surgery, and cardiac surgery studies on trauma to the great vessels of the heart, pericardial diseases, congenital heart diseases, acquired valvular heart diseases, ischemic heart diseases, heart tumors, great vessel diseases, interventional therapy techniques, surgical treatment of cardiac arrhythmias, cardiac pacing and implantable defibrillation cardioverters, dynamic cardiomyoplasty, heart, lung and heart-lung transplants, and the like.
In order to make postoperative patient's pleural effusion drainage, the drainage device that generally adopts now clinically carries out the drainage, but present drainage device does not generally have press device, if sticky sad degrees when great of patient's thorax hydrops, the hydrops can flow in the drainage tube and not smoothly and influence the drainage effect, for this reason we provide a thoracic drainage device for cardiac surgery postoperative care and solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a thoracic drainage device is used in cardiac surgery postoperative care possesses and to extrude the inside hydrops of messenger's drainage tube advantage of discharging rapidly to the drainage tube, has solved the problem of proposing among the background art.
Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thoracic drainage device is used in nursing of cardiac surgery postoperative, includes drainage bag and drainage tube, the drainage bag is linked together with the drainage tube, the outer fixed surface of drainage tube is connected with the outer sleeve, and has seted up the cavity between outer sleeve and the drainage tube, the outer fixed surface intercommunication of outer sleeve has intake pipe and outlet duct, the surface threaded connection of outlet duct has the sealed lid with outlet duct looks adaptation, the outside threaded connection of intake pipe has the check valve, and the one-way valve keeps away from the pot head of outer sleeve and is equipped with rubber balloon.
Further, the surface cover of drainage tube is equipped with the transfer line regulator, and the transfer line regulator is located the top of outer sleeve, through setting up the transfer line regulator, can cut off the top of drainage tube through the transfer line regulator when needs extrude the drainage tube to the effectual inside hydrops backward flow of prevention drainage tube leads to the problem emergence of patient's thorax infection.
Furthermore, the front of the outer sleeve is fixedly embedded with a pressure gauge, the input end of the pressure gauge is communicated with the cavity, and the pressure gauge can reflect the pressure condition inside the cavity so as to properly adjust the air inlet and outlet amount inside the cavity.
Further, the cavity is V-shaped, and the top and the bottom of cavity are all not linked together with the outside, are V-shaped through setting up the cavity, enable to be located the inside drainage tube of cavity and make its inside hydrops discharge rapidly when being extruded by the air.
Furthermore, the check valve is communicated with the rubber blowing balloon through a telescopic hose, and the device can be operated by a user conveniently and is convenient for the user to use by arranging the telescopic hose.
Furthermore, the wall thickness value of the outer sleeve is larger than that of the drainage tube, and the phenomenon that the outer wall of the outer sleeve deforms and the drainage tube is not extruded when the pressure in the cavity is high can be effectively avoided by setting the wall thickness value of the outer sleeve to be larger than that of the drainage tube.
1. This thoracic drainage device is used in cardiac surgery postoperative care through setting up the rubber ball that blows, can carry the inside to the cavity with outside gas, and the inside air of this cavity can not escape outward under the effect of check valve, can extrude the drainage tube along with the inside atmospheric pressure of cavity risees gradually to can discharge the inside hydrops of drainage tube.
2. This thoracic drainage device is used in cardiac surgery postoperative care, through setting up the transfer line regulator, can extrude the drainage tube when needs, cut off the top of drainage tube through the transfer line regulator, problem emergence with the inside hydrops backward flow of effectual prevention drainage tube leads to patient's thorax to infect, through setting up the manometer, can reflect the cavity internal pressure condition, with the inside air admission and the air output of suitable regulation cavity, be the V font through setting up the cavity, it makes its inside hydrops discharge rapidly to enable the drainage tube that is located cavity inside when being extruded by the air, through setting up flexible hose, can the convenience of customers operation the device, convenience of customers uses, wall thickness value through setting up the outer sleeve is greater than the wall thickness value of drainage tube, the outer wall that can effectively avoid cavity internal pressure when higher outer sleeve produces the deformation and the drainage tube does not take place by extruded phenomenon.
Drawings
Figure 1 is a cross-sectional view of an outer sleeve according to the present invention in a front view;
fig. 2 is a front view of the outer sleeve of the present invention.
In the figure: 1 drainage bag, 2 drainage tube, 3 transfusion tube adjuster, 4 air outlet tube, 5 sealing cover, 6 cavity, 7 outer sleeve, 8 air inlet tube, 9 one-way valve, 10 rubber blowing ball, 11 pressure gauge and 12 flexible hose.
Detailed Description
As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides a thoracic drainage device for cardiac surgery postoperative care, including drainage bag 1 and drainage tube 2, drainage bag 1 is linked together with drainage tube 2, the outer fixed surface of drainage tube 2 is connected with outer sleeve 7, and seted up cavity 6 between outer sleeve 7 and the drainage tube 2, the outer fixed surface intercommunication of outer sleeve 7 has intake pipe 8 and outlet duct 4, the surface threaded connection of outlet duct 4 has the sealed lid 5 with 4 looks adaptations of outlet duct, the outside threaded connection of intake pipe 8 has check valve 9, and the pot head that the outer sleeve 7 was kept away from to check valve 9 is equipped with rubber balloon 10.
The outer surface of the drainage tube 2 is sleeved with a transfusion tube regulator 3, the transfusion tube regulator 3 is positioned above an outer sleeve 7, when the drainage tube 2 needs to be extruded, the top of the drainage tube 2 is cut off through the transfusion tube regulator 3 so as to effectively prevent the occurrence of the problem of thoracic cavity infection of a patient caused by the backflow of effusion inside the drainage tube 2, a pressure gauge 11 is fixedly embedded in the front of the outer sleeve 7, the input end of the pressure gauge 11 is communicated with a cavity 6, the pressure gauge 11 is arranged so as to reflect the internal pressure condition of the cavity 6 and properly adjust the air inlet and outlet amount inside the cavity 6, the cavity 6 is V-shaped, the top end and the bottom end of the cavity 6 are not communicated with the outside, and the effusion inside of the drainage tube 2 positioned inside the cavity 6 can be rapidly discharged when the cavity 6 is extruded by air, the check valve 9 is communicated with the rubber balloon 10 through the telescopic hose 12, the device can be conveniently operated by a user through the arrangement of the telescopic hose 12, the use by the user is facilitated, the wall thickness value of the outer sleeve 7 is larger than that of the drainage tube 2, and the phenomenon that the outer wall of the outer sleeve 7 deforms and the drainage tube 2 is not extruded when the internal pressure of the cavity 6 is high can be effectively avoided by setting the wall thickness value of the outer sleeve 7 to be larger than that of the drainage tube 2.
When the drainage tube 2 is used, one end of the drainage tube 2, which is far away from the drainage bag 1, is communicated with pleural effusion of a patient, the effusion in the thoracic cavity of the patient can flow into the drainage bag 1 along with the drainage tube 2 under the action of negative pressure in the drainage bag, when the drainage tube 2 needs to be pressed, the drainage tube 2 is firstly intercepted through the infusion tube regulator 3, the rubber balloon 10 is pressed at the moment, the air in the rubber balloon 10 immediately opens the one-way valve 9 due to the rise of the pressing pressure and enters the cavity 6, the rubber balloon 10 is repeatedly pressed, gas continuously enters the cavity 6, the gas compresses the corresponding drainage tube 2, the effusion in the drainage tube 2 flows downwards to enter the drainage bag 1, when the drainage tube 2 is pressed, the sealing cover 5 is opened, and at the moment, high-pressure gas in the cavity 6 is released, the transfusion tube adjuster 3 is adjusted to communicate the drainage tube 2 with the drainage bag 1.
Claims (6)
1. The utility model provides a thoracic drainage device is used in cardiac surgery postoperative care, includes drainage bag (1) and drainage tube (2), drainage bag (1) is linked together its characterized in that with drainage tube (2): the outer fixed surface of drainage tube (2) is connected with outer sleeve (7), and has seted up cavity (6) between outer sleeve (7) and drainage tube (2), the outer fixed surface intercommunication of outer sleeve (7) has intake pipe (8) and outlet duct (4), the surface threaded connection of outlet duct (4) has sealed lid (5) with outlet duct (4) looks adaptation, the outside threaded connection of intake pipe (8) has check valve (9), and the pot head that outer sleeve (7) was kept away from in check valve (9) is equipped with rubber ball (10) of blowing.
2. The chest drainage device for cardiac surgical postoperative care according to claim 1, characterized in that: the outer surface of the drainage tube (2) is sleeved with an infusion tube regulator (3), and the infusion tube regulator (3) is positioned above the outer sleeve (7).
3. The chest drainage device for cardiac surgical postoperative care according to claim 1, characterized in that: the front surface of the outer sleeve (7) is fixedly embedded with a pressure gauge (11), and the input end of the pressure gauge (11) is communicated with the cavity (6).
4. The chest drainage device for cardiac surgical postoperative care according to claim 1, characterized in that: the cavity (6) is V-shaped, and the top end and the bottom end of the cavity (6) are not communicated with the outside.
5. The chest drainage device for cardiac surgical postoperative care according to claim 1, characterized in that: the one-way valve (9) is communicated with the rubber blowing balloon (10) through a telescopic hose (12).
6. The chest drainage device for cardiac surgical postoperative care according to claim 1, characterized in that: the wall thickness value of the outer sleeve (7) is larger than that of the drainage tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702053.6U CN210673876U (en) | 2019-05-16 | 2019-05-16 | Thoracic drainage device for cardiac surgery postoperative care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702053.6U CN210673876U (en) | 2019-05-16 | 2019-05-16 | Thoracic drainage device for cardiac surgery postoperative care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210673876U true CN210673876U (en) | 2020-06-05 |
Family
ID=70898769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702053.6U Expired - Fee Related CN210673876U (en) | 2019-05-16 | 2019-05-16 | Thoracic drainage device for cardiac surgery postoperative care |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210673876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053561A (en) * | 2021-12-20 | 2022-02-18 | 中国人民解放军空军军医大学 | Be used for thoracic surgery drainage tube to stabilize fixing device |
-
2019
- 2019-05-16 CN CN201920702053.6U patent/CN210673876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053561A (en) * | 2021-12-20 | 2022-02-18 | 中国人民解放军空军军医大学 | Be used for thoracic surgery drainage tube to stabilize fixing device |
| CN114053561B (en) * | 2021-12-20 | 2023-09-05 | 中国人民解放军空军军医大学 | Be used for chest surgery drainage tube to stabilize fixing device |
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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: 20200605 Termination date: 20210516 |