CN204521923U - The drainage tube of adjustable drain tube fixer and formation thereof - Google Patents
The drainage tube of adjustable drain tube fixer and formation thereof Download PDFInfo
- Publication number
- CN204521923U CN204521923U CN201520198994.2U CN201520198994U CN204521923U CN 204521923 U CN204521923 U CN 204521923U CN 201520198994 U CN201520198994 U CN 201520198994U CN 204521923 U CN204521923 U CN 204521923U
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- CN
- China
- Prior art keywords
- drainage tube
- housing
- connecting hole
- tube
- pressure cap
- 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 adjustable drain tube fixer.Comprise for fixing and regulating the spring connector of drainage tube, this spring connector comprises housing, and the pressure cap can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole for installing drainage tube, housing arranged corresponding with the first connecting hole and also for installing the second connecting hole of drainage tube, described housing side be also provided with more than a pair fixing hole.The invention also discloses the drainage tube with adjustable drain tube fixer.This utility model adopts silk suture fixing hole to be fixed on the skin of patient by the adjustable drain tube fixer being connected with drainage tube, drainage tube passes from spring connector, the elastic pressure of coil tension spring is utilized to fix drainage tube, not only fixingly easily and drainage tube position can be adjusted at any time and fix again, easy, be easy to operation, simplicity of design, with low cost, can be practical, there is good promotional value.
Description
Technical field
This utility model relates to the drainage tube of adjustable drain tube fixer and formation thereof, belongs to medical instruments field.
Background technology
The drainage tube kind applied clinically is a lot, and surgical drainage is in order that be directed to external by the liquid gathered between tissue or in body cavity, gas, and object is: 1. prevent art district hydrops and secondary infection; 2. observe the amount of drainage-fluid and quality and then judge art district situation, whether have hemorrhage, leak or infection.Especially more frequent to apply in abdominal surgery, within 1-2 days, need to readjust drainage tube position in vivo so that drain better (as moving back pipe etc.) before 2-3 days after surgery or tube drawing time many in real work, and to move back after pipe fixing be again then a difficult problem, existing drainage tube often runs into the problems referred to above in use, cause drainage tube to use very inconvenient, and bring extra misery to patient.
Utility model content
The purpose of this utility model is the drainage tube providing adjustable drain tube fixer and formation thereof, mainly solves and to fix not easily when existing drainage tube uses and can not adjust the problem of position.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Adjustable drain tube fixer, comprise for fixing and regulating the spring connector of drainage tube, this spring connector comprises housing, and the pressure cap can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole for installing drainage tube, housing arranged corresponding with the first connecting hole and also for installing the second connecting hole of drainage tube, described housing side be also provided with more than a pair fixing hole, often pair of fixing hole is made up of two apertures.
In order to easy to use, described pressure cap upper end diameter is greater than lower end diameter, and is fixedly connected with coil tension spring in bottom, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
Further, described fixing hole is two right, is symmetrically set on the outer wall of housing both sides.
With the drainage tube of adjustable drain tube fixer, comprise drainage tube and be located at the spring connector on drainage tube, this spring connector comprises housing, and the pressure cap can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole for installing drainage tube, housing arranged corresponding with the first connecting hole and also for installing the second connecting hole of drainage tube, described housing exterior walls be also provided with more than one fixing hole.
In order to easy to use, described pressure cap upper end diameter is greater than lower end diameter, and is fixedly connected with coil tension spring in bottom, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
Further, described fixing hole is two right, is symmetrically set on the outer wall of housing both sides.
Compared with prior art, this utility model has following beneficial effect:
(1) this utility model in use, silk suture fixing hole is adopted to be fixed on the skin of patient by the adjustable drain tube fixer being connected with drainage tube, or the body surface utilizing tacky on two sides structure holder to be bonded at patient avoids the discomfort that silk thread tractive brings, convenient fixing, can not misplace so that again adjust the discomfort that drainage tube causes patient.
(2) drainage tube of the present utility model passes from spring connector first connecting hole and the second connecting hole, utilizes the elastic pressure of coil tension spring to fix drainage tube, realizes the effect adjusting and fix drainage tube at any time.
(3) this utility model is not only fixing easily and can adjust drainage tube position at any time and fix, easy, be easy to operation, simplicity of design, with low cost, can be practical, has good promotional value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In above-mentioned accompanying drawing, the component names that Reference numeral is corresponding is as follows:
1-housing, 2-pressure cap, 3-first connecting hole, 4-coil tension spring, 5-second connecting hole, 6-fixing hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figure 1, adjustable drain tube fixer, comprise for fixing and regulating the holder of drainage tube, in the present embodiment, holder is spring connector, and this spring connector comprises housing 1, and the pressure cap 2 can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole 3 for installing drainage tube, and bottom is fixedly connected with coil tension spring 4, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
In the present embodiment, the setting direction of the first connecting hole is the vertical direction of housing axis, and extends to the other end from one end of pressure cap, and arranges corresponding with the first connecting hole and also for installing the second connecting hole 5 of drainage tube on housing.
In order to be fixed on patient body by this spring connector, described housing side is also provided with more than a pair fixing hole 6, often pair of fixing hole is made up of two apertures, and in the present embodiment, fixing hole is two right, is symmetrically set on housing both sides.On the skin adopting silk suture fixing hole the adjustable drain tube fixer being connected with drainage tube to be fixed on patient or use the strong double sided adhesive tape structure of viscosity to be directly bonded at above skin.Drainage tube passes from spring connector first connecting hole and the second connecting hole, utilizes the elastic pressure of coil tension spring to fix drainage tube, realizes the effect adjusting and fix drainage tube at any time.
In order to improve the comfortableness of patient and fix drainage tube well and be unlikely to drainage tube to press off, the flexible elasticity that adopts is moderate, the alloy material not easily got rusty again.The silica gel that housing selects pliability moderate.The contact surface i.e. top layer of the first connecting hole and the second connecting hole of pressure cap and housing and drainage tube then adds with the large medical macromolecular materials of the coefficient of friction of one deck softness.
In the present embodiment, this adjustable drain tube fixer global shape should be similar to patty (diameter is about 3-5 centimetre), everywhere corner angle circle, and object alleviates its discomfort brought for patient; The duct that its middle shell 1 and pressure cap 2 lower end drainage tube pass is preferably circle (concrete size changes with the bore of drainage tube), object is the contact area increasing housing and pressure cap lower end and drainage tube, and then increase housing and frictional force between pressure cap lower end and drainage tube, thus be beneficial to the fixing of drainage tube and prevent drainage tube slippage.
This adjustable drain tube fixer does thin as far as possible, and making it to contact with surface should be smooth, avoids bringing discomfort to patient.Another side then can make the projection of arcwall face, and object is in order to enclosure interior can hold spring and pressure cap.
With the drainage tube of adjustable drain tube fixer, comprise drainage tube and be provided with the holder on drainage tube, in the present embodiment, holder is spring connector, this spring connector comprises housing 1, and the pressure cap 2 can freely retreated in housing, and this pressure cap lower end is provided with the first connecting hole 3 for installing drainage tube, bottom is fixedly connected with coil tension spring 4, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
In the present embodiment, the setting direction of the first connecting hole is the vertical direction of housing axis, and extends to the other end from one end of pressure cap, and arranges corresponding with the first connecting hole and also for installing the second connecting hole 5 of drainage tube on housing.
In order to be fixed on patient body by this spring connector, housing exterior walls is also provided with one to above fixing hole 6, in the present embodiment, fixing hole is two right, is symmetrically set on the outer wall of housing both sides.Adopt silk suture fixing hole to be fixed on the skin of patient by the adjustable drain tube fixer being connected with drainage tube, or use the strong double sided adhesive tape structure of viscosity to be directly bonded at above skin.Drainage tube passes from spring connector first connecting hole and the second connecting hole, utilizes the elastic pressure of coil tension spring to fix drainage tube, realizes the effect adjusting and fix drainage tube at any time.
In order to improve the comfortableness of patient and well fix drainage tube and be unlikely to drainage tube to press off, coil tension spring adopts elasticity moderate, the alloy material not easily got rusty again.The silica gel that housing selects pliability moderate, the contact surface i.e. top layer of the first connecting hole and the second connecting hole of pressure cap and housing and drainage tube then adds with the large medical macromolecular materials of the coefficient of friction of one deck softness.
According to above-described embodiment, just this utility model can be realized well.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical problem; even if make some without substantial change or polishing on this utility model; the essence of the technical scheme adopted is still the same with this utility model, therefore it also should in protection domain of the present utility model.
Claims (6)
1. adjustable drain tube fixer, it is characterized in that, comprise for fixing and regulating the spring connector of drainage tube, this spring connector comprises housing (1), and the pressure cap (2) can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole (3) for installing drainage tube, housing is arranged corresponding with the first connecting hole and also for installing second connecting hole (5) of drainage tube, described housing side is also provided with more than a pair fixing hole (6).
2. adjustable drain tube fixer according to claim 1, is characterized in that, described pressure cap upper end diameter is greater than lower end diameter, and is fixedly connected with coil tension spring (4) in bottom, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
3. adjustable drain tube fixer according to claim 1 and 2, is characterized in that, described fixing hole is two right, and be symmetrically set on the outer wall of housing both sides, often pair of fixing hole is made up of two apertures.
4. with the drainage tube of adjustable drain tube fixer, it is characterized in that, comprise drainage tube and be located at the spring connector on drainage tube, this spring connector comprises housing (1), and the pressure cap (2) can freely retreated in housing, this pressure cap lower end is provided with the first connecting hole (3) for installing drainage tube, housing is arranged corresponding with the first connecting hole and also for installing second connecting hole (5) of drainage tube, described housing exterior walls is also provided with more than one fixing hole (6), described housing side is also provided with more than a pair fixing hole (6).
5. the drainage tube with adjustable drain tube fixer according to claim 4, it is characterized in that, described pressure cap upper end diameter is greater than lower end diameter, and is fixedly connected with coil tension spring (4) in bottom, and this coil tension spring is positioned at housing and is fixedly connected with the bottom of housing.
6. the drainage tube with adjustable drain tube fixer according to claim 4 or 5, is characterized in that, described fixing hole is two right, and be symmetrically set on the outer wall of housing both sides, often pair of fixing hole is made up of two apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198994.2U CN204521923U (en) | 2015-04-03 | 2015-04-03 | The drainage tube of adjustable drain tube fixer and formation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198994.2U CN204521923U (en) | 2015-04-03 | 2015-04-03 | The drainage tube of adjustable drain tube fixer and formation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521923U true CN204521923U (en) | 2015-08-05 |
Family
ID=53735988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198994.2U Expired - Fee Related CN204521923U (en) | 2015-04-03 | 2015-04-03 | The drainage tube of adjustable drain tube fixer and formation thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521923U (en) |
-
2015
- 2015-04-03 CN CN201520198994.2U patent/CN204521923U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150805 Termination date: 20170403 |