CN208877708U - A kind of closed thoracic drainage tube tube gripper - Google Patents
A kind of closed thoracic drainage tube tube gripper Download PDFInfo
- Publication number
- CN208877708U CN208877708U CN201820808073.7U CN201820808073U CN208877708U CN 208877708 U CN208877708 U CN 208877708U CN 201820808073 U CN201820808073 U CN 201820808073U CN 208877708 U CN208877708 U CN 208877708U
- Authority
- CN
- China
- Prior art keywords
- steel disc
- steel
- drainage tube
- disc
- fixation hole
- 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 closed thoracic drainage tube tube grippers, belong to the field of medical instrument technology.First steel disc, second steel disc, third steel disc and the 4th steel disc are from top to bottom sequentially overlapped, and first steel disc, second steel disc is identical with third steel sheet structure, first steel disc, second steel disc, third steel disc and the 4th steel disc on both sides of the middle symmetrically offer fixation hole, steel disc uses white steel material, it is hardly damaged, it can Reusability, utilization rate is high, overall structure compact, it is easy to carry, steel disc quadrangle is elliptic design, good appearance, prevent plowing from patient skin, screw rod and nut cooperate fixed steel disc, it can be operated without the use of tool, convenient disassembly, it is time saving and energy saving, the steel disc of bottom is equipped with fixation hole, it can be with tether, it is fixed on beside operative site, avoid drawing closed thoracic drainage tube, it avoids causing de- pipe, drainage tube is fixed using twofold, obturation effect is good.
Description
Technical field
The utility model relates to a kind of closed thoracic drainage tube tube grippers, belong to the field of medical instrument technology.
Background technique
Closed drainage of pleural cavity is that thoracic surgery applies wider technology, is that Thorax operration is rebuild, tieed up using gravity drainage as principle
It holds intrathoracic negative pressure, drain pneumatosis, hydrops in thoracic cavity, promote the important measures of lung expansion；It is treatment pyothorax, traumatic hemothorax, gas
The effective ways of chest, spontaneous pneumothorax.The purpose is to arrange gas, blood, liquid out of pleural cavity preferably to improve intrathoracic negative pressure
Out, and prevent its reflux, promote lung recruitment, pleural cavity closure；Pressure is balanced, prevents mediastinal displacement and lung is pressurized.It is adapted to urgency
After property pyothorax, thoracic trauma, lung and other thoracic cavity major operations, the illnesss such as pressure pneumothorax.
The drainage catheter of closed drainage of pleural cavity is hose used in the Vein Tube of center, and existing tube gripper is upper and lower two
The clamp lock that clamping plate matches is buckled, two clamping plate mutual extrusions, is closed to realize to the folder of drainage catheter, which closes effect
It is poor, medical contingency easily occurs.
Utility model content
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of closed thoracic drainage tube clamps
Device.
The closed thoracic drainage tube tube gripper of the utility model, it includes the first steel disc, the second steel disc, third steel disc, the
Four steel discs, screw hole, fixation hole, screw rod and nut, first steel disc, the second steel disc, third steel disc and the 4th steel disc by
It is upper and under be sequentially overlapped, and the first steel disc, the second steel disc are identical with third steel sheet structure, first steel disc, the second steel disc,
Third steel disc and the 4th steel disc on both sides of the middle symmetrically offer fixation hole, and screw rod is provided through on fixation hole, the spiral shell
Bar upper end is provided with nut, and the 4th described steel disc one end offers fixation hole.
Preferably, first steel disc, the second steel disc, third steel disc and the 4th steel disc are all made of white steel material system
At, and the first steel disc, the second steel disc, third steel disc and the 4th steel disc quadrangle are Ellipse design.
Preferably, the length of the 4th steel disc is slightly larger than the first steel disc, the second steel disc and third steel disc.
Preferably, the screw rod is slotted cheese head screw, nut is wing nut.
The utility model has the beneficial effects that its structure is simple, rationally, steel disc uses white steel material for design, is hardly damaged,
Can Reusability, utilization rate is high, and overall structure compact is easy to carry, and steel disc quadrangle is elliptic design, good appearance,
Patient skin is prevented plowing from, screw rod and nut cooperate fixed steel disc, can be operated without the use of tool, convenient disassembly, time saving province
The steel disc of power, bottom is equipped with fixation hole, can be fixed on beside operative site with tether, avoid drawing closed drainage of pleural cavity
Pipe avoids causing de- pipe, and drainage tube is fixed using twofold, and obturation effect is good.
Detailed description of the invention
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the first steel sheet structure schematic diagram of the utility model；
Fig. 3 is the 4th steel sheet structure schematic diagram of the utility model；
Fig. 4 is the working state structure schematic diagram of the utility model.
Appended drawing reference: the first steel disc 1, the second steel disc 2, third steel disc 3, the 4th steel disc 4, screw hole 5, fixation hole 6, screw rod
7, nut 8, drainage tube a.
Specific embodiment
As Figure 1-Figure 4, present embodiment uses following technical scheme: it includes the first steel disc 1, the second steel disc
2, third steel disc 3, the 4th steel disc 4, screw hole 5, fixation hole 6, screw rod 7 and nut 8, first steel disc 1, the second steel disc 2,
Third steel disc 3 and the 4th steel disc 4 are from top to bottom sequentially overlapped, and 3 structure phase of the first steel disc 1, the second steel disc 2 and third steel disc
Together, first steel disc 1, the second steel disc 2, third steel disc 3 and 4 on both sides of the middle of the 4th steel disc symmetrically offer fixation hole 6, and
Screw rod 7 is provided through on fixation hole 6,7 upper end of screw rod is provided with nut 8, and the screw rod 7 is fluting socket cap spiral shell
Nail, nut 8 are wing nut, are fixed between steel disc by screw rod 7 and nut 8, easy to operate, convenient disassembly is time saving and energy saving, institute
4 one end of the 4th steel disc stated offers fixation hole 6, first steel disc 1, the second steel disc 2, third steel disc 3 and the 4th steel disc 4
It is all made of white steel material to be made, and the first steel disc 1, the second steel disc 2, third steel disc 3 and 4 four jiaos of the 4th steel disc are Ellipse design,
Good appearance prevents plowing from patient skin, is hardly damaged, long service life, and the length of the 4th steel disc 4 is slightly larger than first
Steel disc 1, the second steel disc 2 and third steel disc 3, convenient for the tether on fixation hole 6.
Working principle: in use, first unclamping nut 8, so that the first steel disc 1, the second steel disc 2, third steel disc the 3, the 4th
There are gaps between each other for steel disc 4, and drainage tube a is passed through between two groups of screw rods 7, drainage tube a initially pass through third steel disc 3 with
Gap between 4th steel disc 4 is then passed through the gap between the second steel disc 2 and third steel disc 3, is then passed through the first steel disc 1 and
Gap between two steel discs 2, drainage tube a are tightened to the first steel disc 1, the second steel eventually by nut 8 by folding twice
Between piece 2, third steel disc 3 and the 4th steel disc 4, while lead is run through into fixation hole 6, and entire tube gripper is fixed on Surgery
Position side avoids drawing drainage tube a；When needing to drain hydrothorax, nut 8 need to be only unclamped, drainage tube a restores unimpeded.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of closed thoracic drainage tube tube gripper, it is characterised in that: it includes the first steel disc (1), the second steel disc (2), third
Steel disc (3), the 4th steel disc (4), screw hole (5), fixation hole (6), screw rod (7) and nut (8), first steel disc (1),
Two steel discs (2), third steel disc (3) and the 4th steel disc (4) are from top to bottom sequentially overlapped, and the first steel disc (1), the second steel disc (2)
The first steel disc (1), the second steel disc (2), third steel disc (3) and the 4th steel disc (4) identical with third steel disc (3) structure, described
On both sides of the middle symmetrically offers fixation hole (6), and screw rod (7) are provided through on fixation hole (6), the screw rod (7) upper end
It is provided with nut (8), the 4th described steel disc (4) one end offers fixation hole (6).
2. a kind of closed thoracic drainage tube tube gripper according to claim 1, it is characterised in that: first steel disc
(1), the second steel disc (2), third steel disc (3) and the 4th steel disc (4) are all made of white steel material and are made, and the first steel disc (1), second
Steel disc (2), third steel disc (3) and the 4th steel disc (4) quadrangle are Ellipse design.
3. a kind of closed thoracic drainage tube tube gripper according to claim 1, it is characterised in that: the 4th steel disc
(4) length is slightly larger than the first steel disc (1), the second steel disc (2) and third steel disc (3).
4. a kind of closed thoracic drainage tube tube gripper according to claim 1, it is characterised in that: the screw rod (7) is
Slotted cheese head screw, nut (8) are wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808073.7U CN208877708U (en) | 2018-05-29 | 2018-05-29 | A kind of closed thoracic drainage tube tube gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820808073.7U CN208877708U (en) | 2018-05-29 | 2018-05-29 | A kind of closed thoracic drainage tube tube gripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877708U true CN208877708U (en) | 2019-05-21 |
Family
ID=66505049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820808073.7U Expired - Fee Related CN208877708U (en) | 2018-05-29 | 2018-05-29 | A kind of closed thoracic drainage tube tube gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877708U (en) |
-
2018
- 2018-05-29 CN CN201820808073.7U patent/CN208877708U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20210529 |