CN207679769U - A kind of medical pleural cavity closed drainage device - Google Patents
A kind of medical pleural cavity closed drainage device Download PDFInfo
- Publication number
- CN207679769U CN207679769U CN201720663039.0U CN201720663039U CN207679769U CN 207679769 U CN207679769 U CN 207679769U CN 201720663039 U CN201720663039 U CN 201720663039U CN 207679769 U CN207679769 U CN 207679769U
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- CN
- China
- Prior art keywords
- fixed frame
- channel
- rotary shaft
- medical
- swinging disc
- 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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Abstract
The utility model discloses a kind of medical pleural cavity closed drainage devices, including pedestal, it is characterized in that：The pedestal is fixedly connected with support post lower end, the support post upper end is connected and fixed plate, motor is placed in the fixed plate, the output revolving shaft of the motor is fixedly connected with the first rotary shaft, first rotary shaft passes through the upper end fixed-link swingle of fixed frame, the swingle is hinged pressure ram by the second rotary shaft, swinging disc is set in the fixed frame, the channel in the swinging disc is pierced into the pressure ram lower end, the channel connection inlet tube and outlet tube of the fixed frame bottom, the fixed frame are fixed on the base.
Description
Technical field
The utility model is related to medical instruments fields, in particular, being related to a kind of medical pleural cavity closed drainage device.
Background technology
Closed drainage of pleural cavity is drainage tube one end to be put into thoracic cavity, and the other end accesses water seal more lower than its position
Bottle, so that gas is discharged or collects intrathoracic liquid so that lung tissue opens and restores function again.But it is being drained
In the process, it is necessary to ensure that position of human body is higher than water-sealed drainage bottle, otherwise can not generate negative pressure and be drained, in fact it could happen that hydrops falls
Stream generates harm to patient body, therefore, how can ignore patient and water-sealed drainage bottle position relationship drains, without going out
Phenomenon is now flow backwards, quickly and easily hydrops is carried out and drains, become the problem of puzzlement in the industry, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical pleural cavity closed drainage devices, convenient for being accumulated to thoracic cavity
Liquid carries out closed drainage.
The utility model adopts the following technical solution realizes goal of the invention：
A kind of medical pleural cavity closed drainage device, including pedestal (6), it is characterized in that：The pedestal (6) is fixedly connected with support
Column (5) lower end, support post (5) upper end are connected and fixed plate (2), and motor (1) is placed on the fixed plate (2), described
The output revolving shaft of motor (1) is fixedly connected with the first rotary shaft (11), and first rotary shaft (11) passes through the upper end of fixed frame (3)
It is fixedly connected with swingle (10), the swingle (10) is hinged pressure ram (8), the fixed frame (3) by the second rotary shaft (9)
The channel (3a) in the swinging disc (4), the fixed frame (3) are pierced into interior setting swinging disc (4), pressure ram (8) lower end
The feed pathway (7a) and liquid outlet channel (8a) of lower part are connected respectively inlet tube (6a) and outlet tube (7), the fixed frame
(3) it is fixed on the pedestal (6).
It is further limited as to the technical program, the channel (3a) in the swinging disc (4) is by the swinging disc (4)
Run through.
It further limits, is both provided in the inlet tube (6a) and outlet tube (7) unidirectional as to the technical program
Valve.
Compared with prior art, the advantages of the utility model and good effect is：Inlet tube is inserted into torso model, goes out liquid
Pipe is inserted into hydrops receiving flask, starts motor, and the output revolving shaft of motor drives swingle rotation by the first rotary shaft, rotates simultaneously
Bar drives one end of pressure ram to move in a circle by the second rotary shaft, and the other end of pressure ram is in the channel of rotating disk along logical
Road moves up and down, and when the one end for turning to fixed frame imbibition channel, pressure ram is moved upwards generates suction to pipette, by thoracic cavity
Interior hydrops is sucked into the channel in swinging disc, when pressure ram drives the channel alignment liquid outlet channel in swinging disc, is squeezed
Bar moves downward, and squeezes hydrops and is flowed out from outlet tube, moved repeatedly, completes drain pleural effusion.The utility model passes through
There is provided power with motor, carry out closed drainage, imbibition and go out it is liquid integrated acted in turn, by negative pressure progress imbibition,
Can to avoid human height is improper and the phenomenon that hydrops refluence occurs, avoid hydrops at drainage flow backwards, improve
Drainage efficiency.
Description of the drawings
Fig. 1, the sectional view for the utility model.
Fig. 2 is the dimensional structure diagram of the utility model.
Fig. 3 is the front view of the utility model.
Fig. 4 is the side view of the utility model.
Fig. 5 is the vertical view of the utility model.
In figure：1, motor, 2, fixed plate, 3, fixed frame, 4, swinging disc, 5, support post, 6, pedestal, 6a, inlet tube, 7,
Outlet tube, 7a, feed pathway, 8, pressure ram, 8a, liquid outlet channel, the 9, second rotary shaft, 10, swingle, the 11, first rotary shaft.
Specific implementation mode
Below in conjunction with the accompanying drawings, a specific implementation mode of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As Figure 1-Figure 5, the utility model includes pedestal 6, and the pedestal 6 is fixedly connected with 5 lower end of support post, described
5 upper end of support post is connected and fixed plate 2, places motor 1 in the fixed plate 2, and the output revolving shaft of the motor 1 is fixedly connected with the
One rotary shaft 11, first rotary shaft 11 pass through the upper end of fixed frame 3 to be fixedly connected with swingle 10, and the swingle 10 passes through
Second rotary shaft 9 is hinged pressure ram 8, swinging disc 4 is arranged in the fixed frame 3, the swinging disc is pierced into 8 lower end of the pressure ram
Channel 3a in 4, the channel 3a are sealing channel, the feed pathway 7a and liquid outlet channel 8a of 3 lower part of the fixed frame
Connection inlet tube 6a and outlet tube 7, the fixed frame 3 are fixed on the pedestal 6.
The swinging disc 4 is run through in channel in the swinging disc 4,3 lower end of the fixed frame be divided into feed pathway 7a and
Liquid outlet channel 8a.
It is both provided with check valve in the inlet tube 6a and outlet tube 7, the effect of check valve is to ensure inlet tube 6a and go out
Liquid one-way flowing in liquid pipe 7 can only flow out to inlet tube 6a out of torso model, then be flowed out by outlet tube 7, without
It flows backwards.
Utility model works flow is：Inlet tube 6a is inserted into torso model, outlet tube 7 is inserted into hydrops receiving flask, opens
The output revolving shaft of dynamic motor 1, motor 1 drives swingle 10 to rotate by the first rotary shaft 11, while swingle 10 passes through second
Rotary shaft 9 drives one end of pressure ram 8 to move in a circle, and the other end of pressure ram 8 is in the channel of rotating disk 4 above and below channel
Movement so that negative pressure is formed in channel, while rotating disk 4 follows pressure ram 8 to swing, when the channel 3a of rotating disk 4 is rotated
To when connection with 3 imbibition channel of fixed frame, during pressure ram 8 is just at moving upwards, to be generated to inlet tube 6a
Intrathoracic hydrops is sucked into the channel 3a in swinging disc 4 by suction, when pressure ram 8 drives the channel 3a rotations of swinging disc 4
When to alignment liquid outlet channel, pressure ram 8 squeezes hydrops and is flowed out from outlet tube 7, transported repeatedly just at the state that moves downward
It is dynamic, complete drain pleural effusion.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (3)
1. a kind of medical pleural cavity closed drainage device, including pedestal (6), it is characterized in that：It is vertical that the pedestal (6) is fixedly connected with support
Column (5) lower end, support post (5) upper end are connected and fixed plate (2), motor (1), the electricity are placed on the fixed plate (2)
The output revolving shaft of machine (1) is fixedly connected with the first rotary shaft (11), and first rotary shaft (11) passes through the upper end of fixed frame (3) solid
Surely connection swingle (10), the swingle (10) are hinged pressure ram (8) by the second rotary shaft (9), and the fixed frame (3) is interior
Swinging disc (4) is set, and the channel (3a) in the swinging disc (4) is pierced into pressure ram (8) lower end, under the fixed frame (3)
The feed pathway (7a) and liquid outlet channel (8a) in portion are connected respectively inlet tube (6a) and outlet tube (7), the fixed frame (3)
It is fixed on the pedestal (6).
2. medical pleural cavity closed drainage device according to claim 1, it is characterized in that：Channel in the swinging disc (4)
(3a) runs through the swinging disc (4).
3. medical pleural cavity closed drainage device according to claim 1, it is characterized in that：The inlet tube (6a) and outlet tube
(7) check valve is both provided in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663039.0U CN207679769U (en) | 2017-06-08 | 2017-06-08 | A kind of medical pleural cavity closed drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663039.0U CN207679769U (en) | 2017-06-08 | 2017-06-08 | A kind of medical pleural cavity closed drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207679769U true CN207679769U (en) | 2018-08-03 |
Family
ID=62987192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720663039.0U Expired - Fee Related CN207679769U (en) | 2017-06-08 | 2017-06-08 | A kind of medical pleural cavity closed drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207679769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331245A (en) * | 2018-09-28 | 2019-02-15 | 德州飚丰信息技术有限公司 | Medicinal intelligent drainage controlling device |
-
2017
- 2017-06-08 CN CN201720663039.0U patent/CN207679769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109331245A (en) * | 2018-09-28 | 2019-02-15 | 德州飚丰信息技术有限公司 | Medicinal intelligent drainage controlling device |
| CN109331245B (en) * | 2018-09-28 | 2021-04-27 | 杜长征 | Medical intelligent drainage control 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: 20180803 Termination date: 20200608 |