CN209333011U - A kind of counterflow-preventing folder - Google Patents
A kind of counterflow-preventing folder Download PDFInfo
- Publication number
- CN209333011U CN209333011U CN201821970168.5U CN201821970168U CN209333011U CN 209333011 U CN209333011 U CN 209333011U CN 201821970168 U CN201821970168 U CN 201821970168U CN 209333011 U CN209333011 U CN 209333011U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- grip block
- indent
- pressure cap
- patient
- 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
Abstract
The utility model discloses a kind of counterflow-preventing folders, belong to medical instruments field.Including clamping part, hand-held part and the interconnecting piece being arranged between clamping part and hand-held part, spring is equipped in hand-held part；Clamping part includes upper clamping group, lower clamping group and the accommodating hole being arranged between upper clamping group and lower clamping group, the first indent is equipped in upper clamping group, the first pressing plate is equipped in first indent, the stopper of the first pressing plate for sealing drainage tube of cooperation is equipped in lower clamping group, stopper includes the second indent being arranged in lower clamping group and the second pressing plate being arranged in the second indent.The utility model enables medical staff to block the channel in drainage tube in time in patient's gastric content from backwards flowing, and prevent clothes, the hospital bed etc. of patient's gastric content pollution patient, and the utility model is mounted on the outside of drainage tube, small in size and lighter in weight, the case where influencing patient activity and treatment is avoided, while convenience also is brought to the work of medical staff.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of counterflow-preventing folder.
Background technique
Durings medical staff is that patient replaces clinostatism or patient's cough etc., can occur pressure increasing suddenly in patient's abdomen
High phenomenon patient's gastric content easily adverse current and pollutes the clothes of patient, hospital bed etc. at this time, in existing hospital, medical care people
Member is that practical hemostasis clamp closes drainage tube, but since haemostatic clamp figure is larger and weight is higher, is both unfavorable for patient activity
And treatment, while also making troubles the work of medical staff.
Utility model content
The purpose of this utility model is to provide a kind of counterflow-preventing folders, close drainage tube inconvenience to solve existing hemostasis clamp
And the problem of influencing patient activity.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of counterflow-preventing folder, including clamping part, hand-held part and the interconnecting piece being arranged between clamping part and hand-held part, hand
It holds and is equipped with spring in portion；
Clamping part includes upper grip block, lower grip block and the accommodating hole being arranged between upper grip block and lower grip block,
It is equipped with the first indent in upper grip block, the first pressing plate is equipped in the first indent, the first pressing plate for sealing of cooperation is equipped in lower grip block
The stopper of drainage tube, stopper include that the second indent being arranged in lower grip block and second be arranged in the second indent are pressed
Plate.
The utility model passes through the first pressing plate being arranged in upper grip block and the second pressing plate being arranged in lower grip block
Between cooperation, so that medical staff is pressed the first pressing plate in patient's gastric content from backwards flowing and squeeze drainage tube, in time seal
Stifled drainage tube and clothes, the hospital bed etc. for preventing gastric content pollution patient.
Preferably, the first pressing plate upper end is equipped with the first pressure cap, the first pressure cap upper end is equipped with the first groove of concave shaped.
The utility model makes medical staff in use process by the first pressure cap of setting and the first groove of concave shaped
In it is more convenient.
Preferably, the first pressure cap end is equipped with the first fixed device, the first fixed device includes being hinged on the first pressure cap
First fixed link of end and the first hook that the first fixed link front end is arranged in, upper grip block side is equipped with cooperation first and hangs
First fixing groove of hook.
The utility model makes the first pressing plate block drainage by the cooperation between the first hook of setting and the first fixing groove
Guan Hou, the first pressing plate are capable of fixing and continue to block drainage tube.
Preferably, the second pressing plate lower end is equipped with the second pressure cap, the second pressure cap lower end is equipped with the second groove of concave shaped.
Preferably, the second pressure cap end is equipped with the second fixed device, the second fixed device includes being hinged on the second pressure cap
Second fixed link of end and the second hook that the second fixed link front end is arranged in, lower grip block side is equipped with cooperation second and hangs
Second fixing groove of hook.
The utility model has the following beneficial effects:
The utility model passes through the first pressing plate being arranged in upper grip block and the second pressing plate being arranged in lower grip block
Between cooperation, so that medical staff is pressed the first pressing plate and the second pressing plate in patient's gastric content from backwards flowing and squeeze drainage
Pipe makes drainage tube that flexible deformation occur and blocks the channel in drainage tube, and prevents the clothing of patient's gastric content pollution patient
Clothes, hospital bed etc..The utility model is mounted on the outside of drainage tube, small in size and lighter in weight, and avoiding generation influences patient activity
And the case where treatment, while convenience also is brought to the work of medical staff.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the cross-sectional view in Fig. 2 along the cutting of the direction A-A.
In figure: 1- clamping part；The hand-held part 2-；3- interconnecting piece；21- spring；The upper grip block of 11-；Grip block under 12-；13- holds
Set hole；The first indent of 111-；The first pressing plate of 112-；121- stopper；The second indent of 122-；The second pressing plate of 123-；113- first is pressed
Cap；114- first groove；4- first fixes device；The first fixed link of 41-；42- first is linked up with；The first fixing groove of 6-；124-
Two pressure caps；125- second groove；5- second fixes device；The second fixed link of 51-；52- second is linked up with；The second fixing groove of 7-.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment
Referring to Fig. 1 to Fig. 3, the utility model includes hand-held part 2, the clamping part being clamped on the outside of drainage tube 1 and setting
Interconnecting piece 3 between hand-held part 2 and clamping part 1, the interior bullet being equipped with for being fixed on clamping part 1 on drainage tube in hand-held part 2
Spring 21.Clamping part 1 includes the upper grip block 11 that 1 upper end of clamping part is arranged in and the lower grip block that 1 lower end of clamping part is arranged in
12, be equipped with accommodating hole 13 for accommodating drainage tube between upper grip block 11 and lower grip block 12, the diameter of accommodating hole 13 with draw
The diameter of flow tube is identical.
With further reference to Fig. 3, the first indent 111 is equipped in upper grip block 11, being equipped in the first indent 111 can be along first
The first pressing plate 112 that indent 111 slides, 112 upper end of the first pressing plate are equipped with press the first pressing plate 112 convenient for medical staff first
Pressure cap 113, the first pressure cap 113 are equipped with the first groove 114 that the first pressure cap 113 is pressed convenient for medical staff, first groove 114
The shape of upper surface is concave shaped.
The stopper 121 that the first pressing plate 112 of cooperation blocks drainage tube is equipped in lower grip block 12, stopper 121 includes that setting exists
The second indent 122 in lower grip block 12 and can slide in the second indent 122 and along the second indent 122 second is set
Pressing plate 123,123 lower end of the second pressing plate are equipped with the second pressure cap 124 that the second pressing plate 123 is pressed convenient for medical staff, the second pressure cap
124 are equipped with the second groove 125 that the second pressure cap 124 is pressed convenient for medical staff, and the shape of 125 upper surface of second groove is interior
Spill.
The first fixed device 4 for fixing the first pressing plate 112 is equipped on the right side of first pressure cap 113, the first fixed device 4 wraps
The first hook for including the first fixed link 41 for being hinged on 113 right side of the first pressure cap and 41 front end of the first fixed link being set
42, upper 11 side of grip block is equipped with the first fixing groove 6 for fixing the first hook 42.
The second fixed device 5 is equipped on the right side of second pressure cap 124, the second fixed device 5 includes being hinged on 124 right side of the second pressure cap
Second fixed link 51 of side and the second hook 52 that 51 front end of the second fixed link is arranged in, lower 12 side of grip block, which is equipped with, to be used
In the second fixing groove 7 for fixing the second hook 52.
Medical staff squeezes hand-held part 2 and the utility model is clamped on the outside of drainage tube, when intraabdominal pressure body occurs in patient
High and when leading to gastric content adverse current, medical staff can press the first pressure cap 113 and the second pressure cap 124 simultaneously, make the first pressing plate
112 and second close between pressing plate 123 and squeeze drainage tube, until the recirculation hole in drainage tube blocks, then medical staff turns
First fixed link 41 in dynamic first pressure cap, 113 outside, and by 42 pressing of the first hook in the first fixing groove 6, the second pressure of rotation
Second fixed link 51 in the outside of cap 124, and by 52 pressing of the second hook in the second fixing groove 7, respectively by the first pressing plate 112 with
And second pressing plate 123 it is fixed.When patient body restore it is normal when, medical staff by first hook 42 and second hook 52 respectively from
It is taken out out of the first fixing groove 6 and the second fixing groove 7, extracts the first pressing plate 112 and the second pressing plate 123, restore drainage tube
Normal circulation.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (5)
1. a kind of counterflow-preventing folder, which is characterized in that including clamping part (1), hand-held part (2) and be arranged in clamping part (1) and hand
The interconnecting piece (3) between portion (2) is held, is equipped with spring (21) in the hand-held part (2)；
The clamping part (1) includes upper grip block (11), lower grip block (12) and is arranged in upper grip block (11) and lower clamping
Accommodating hole (13) between plate (12), the upper grip block (11) is interior to be equipped with the first indent (111), first indent (111)
It is interior to be equipped with slidable first pressing plate (112), cooperation the first pressing plate (112), which is equipped with, in the lower grip block (12) blocks drainage tube
Stopper (121), the stopper (121) includes that the second indent (122) in lower grip block (12) and setting is arranged the
The second pressing plate (123) in two indents (122).
2. counterflow-preventing folder according to claim 1, which is characterized in that the first pressing plate (112) upper end is equipped with the first pressure
Cap (113), the first pressure cap (113) upper end are equipped with the first groove (114) of concave shaped.
3. counterflow-preventing folder according to claim 2, which is characterized in that it is solid that the first pressure cap (113) end is equipped with first
Determine device (4), described first fixed device (4) include be hinged on the first pressure cap (113) end the first fixed link (41) and
It is arranged and links up with (42) the first of the first fixed link (41) front end, upper grip block (11) side is equipped with the first hook of cooperation
(42) the first fixing groove (6).
4. counterflow-preventing folder according to claim 1, which is characterized in that the second pressing plate (123) lower end is equipped with the second pressure
Cap (124), the second pressure cap (124) lower end are equipped with the second groove (125) of concave shaped.
5. counterflow-preventing folder according to claim 4, which is characterized in that it is solid that the second pressure cap (124) end is equipped with second
Determine device (5), described second fixed device (5) include be hinged on the second pressure cap (124) end the second fixed link (51) and
It is arranged and links up with (52) the second of the second fixed link (51) front end, lower grip block (12) side is equipped with the second hook of cooperation
(52) the second fixing groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821970168.5U CN209333011U (en) | 2018-11-27 | 2018-11-27 | A kind of counterflow-preventing folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821970168.5U CN209333011U (en) | 2018-11-27 | 2018-11-27 | A kind of counterflow-preventing folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209333011U true CN209333011U (en) | 2019-09-03 |
Family
ID=67749553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821970168.5U Expired - Fee Related CN209333011U (en) | 2018-11-27 | 2018-11-27 | A kind of counterflow-preventing folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209333011U (en) |
-
2018
- 2018-11-27 CN CN201821970168.5U patent/CN209333011U/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: 20190903 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |