CN202682103U - Urinary catheterization support frame with developing soft head - Google Patents
Urinary catheterization support frame with developing soft head Download PDFInfo
- Publication number
- CN202682103U CN202682103U CN 201220132891 CN201220132891U CN202682103U CN 202682103 U CN202682103 U CN 202682103U CN 201220132891 CN201220132891 CN 201220132891 CN 201220132891 U CN201220132891 U CN 201220132891U CN 202682103 U CN202682103 U CN 202682103U
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- soft
- catheterization support
- urethral catheterization
- soft head
- support frame
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Abstract
The utility model relates to a urinary catheterization support frame with a developing soft head. The urinary catheterization support frame with the developing soft head comprises a tube body, wherein an end portion of the tube body is in a ceramic pigtail coil shape, and the developing soft head is arranged at the end of a ceramic pigtail coil. In the urinary catheterization support frame with the developing soft head, the urinary catheterization support frame is good in softness through the developing soft head arranged at the end of the urinary catheterization support frame, and the developing soft head is low in manufacturing cost. The developing soft head can be well hot melted with the tube body so that risk of falling off can be avoided. In addition, the developing soft head can be totally placed at the tail end of the urinary catheterization support frame, so that an accurate position of the urinary catheterization support frame can be exactly and truly displayed, and the risk of misoperation is reduced. The urinary catheterization support frame with the developing soft head can be widely applied to post operation urinary catheterization in clinic and used for helping patients with recuperation.
Description
Technical field
This utility model belongs to Medical Instruments, is specifically related to a kind of soft urethral catheterization support of band development of using clinically.
Background technology
In the clinical operation process, the kidney of human body, ureter, hydronephrosis, renal transplantation, kidney and ureter are good, malignant tumor, and external stone crushing, need insert the urethral catheterization support behind stricture of ureter, infraction, the adhesion operation in patients, and namely the urethral catheterization support recovers to help the patient.
The terminal structure of using becket forcing or not having forcing of existing urethral catheterization support, and have following three deficiencies when using becket forcing:
1, use the metal material cost high;
2, becket has the risk that comes off, and the blending of metal and PU material is bad, and the PU material with the becket parcel wherein;
3, becket has the risk that increases patient's discomfort, because becket is metal, inserts in the process most advanced and sophisticated owing to the existence of metal being arranged, so become not soft.
In addition because becket can not the proper least significant end that places the urethral catheterization support, therefore can not be really the situation of inserting of positive reaction urethral catheterization support just.
The utility model content
In view of this, provide the band development that a kind of flexibility is good, cost is low soft urethral catheterization support, and can reflect more truely and accurately the situation of inserting of urethral catheterization support.
Soft urethral catheterization support of a kind of band development, it comprises body, and the end of described body is the pigtail-like ring shape, and the end of described pigtail-like ring has the soft head that develops.
Further, the head of the soft head of described development is circular shape.
Further, the soft head of described development is round and smooth pointed shape.
Further, the soft head of described development is the soft head of developing polyurethane.
Further, the soft head of described development and body hot melt integrated structure.
Further, to be helical coil curved for described pigtail-like ring.
Further, described pigtail-like ring helix-coil 180 degree are to 720 degree.
Further, described band soft the urethral catheterization support that develop comprises two described pigtail-like rings, and described two pigtail-like rings are from two ends of described body towards phase faces direction helix-coil.
Preferably, described two pigtail-like rings are curling at the axial both sides of body opposite direction screw respectively.
In the above-mentioned urethral catheterization support, by the soft head that develops is housed at its end, have the following advantages at least:
1, flexibility is good, for example, adopts forcing material and the compound structure of polyurethane, and quality is soft;
2, compared to existing becket, soft the cost of developing is low, and manufacturing process is simple;
3, because the soft head that develops can adopt polyurethane material, can combine by good hot melt with body, without the risk that comes off;
4, replace becket with the soft head that develops, the soft head that develops can place the least significant end of urethral catheterization support fully, can correctly demonstrate truly the accurate location of urethral catheterization support, the Risk Reduction of maloperation;
5, replace becket with the soft head that develops, the soft head that develops is soft, and recovery is strong, can alleviate patient's misery, also can play the effect of becket simultaneously.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of soft the urethral catheterization support of band development of this utility model embodiment.
The terminal main TV structure of soft urethral catheterization support of band development in Fig. 2 displayed map 1.
The end side TV structure of soft urethral catheterization support of band development in Fig. 3 displayed map 1.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
See also Fig. 1,2 and 3, soft urethral catheterization support 10 of band development of this utility model embodiment is shown, it comprises body 12, and the end of body 12 is the shape of pigtail-like ring 13, and the end of pigtail-like ring 13 has one and develops soft 14.
As shown in Figure 1, in the present embodiment, it is curved that pigtail-like ring 13 is helical coil, and preferably, pigtail-like ring 13 helix-coils 180 degree are to 720 degree.Preferably, band soft the urethral catheterization support 10 that develop comprises that 13, two pigtail-like rings 13 of two pigtail-like rings are from two ends of body 12 towards phase faces direction helix-coil.Preferably, two pigtail-like rings 13 are curling at body 12 axial both sides opposite direction screws respectively, see from axis projection to consist of Flos Cannabis sample or the figure of eight.
Developing is positioned at pigtail-like ring 13 foremost for soft 14, also be body 12 foremost, its head 142 is circular shape, further, developing is round and smooth pointed shape for soft 14, for example is hemispherical or spheroid-like.Usually body 12 adopts polyurethane material, thereby, in the present embodiment, develop soft 14 is composite constructions of forcing material and polyurethane, particularly, developing soft 14 is the structures that contain the polyurethane composition of forcing material, is the soft head of developing polyurethane.By this version, develop soft 14 be the hot melt integrated structure with body 12, namely between the two by the hot melt structure that is combined as a whole, because both all contain polyurethane, so good blending is arranged.
Therefore, in use, when inserting urethral catheterization support 10, pigtail-like ring 13 places in the body, is positioned at soft 14 of its development foremost because quality is soft, can not cause that the patient is uncomfortable, and because soft 14 of development is positioned at foremost, can accurately reflect the situation of inserting of urethral catheterization support 10.
In soft urethral catheterization support 10 of above-mentioned band development, develop soft 14 by be equipped with one at its end, have the following advantages at least:
1, flexibility is good, for example, adopts forcing material and the compound structure of polyurethane, and quality is soft;
2, compared to existing becket, soft 14 costs of developing are low, and manufacturing process is simple;
3, can adopt polyurethane material for soft 14 owing to developing, with the body of urethral catheterization support well hot melt combine, without the risk that comes off;
4, replace becket for soft 14 with developing, the soft head that develops can place the least significant end of urethral catheterization support fully, can correctly demonstrate truly the accurate location of urethral catheterization support, the Risk Reduction of maloperation;
5, replace becket for soft 14 with developing, the soft head that develops is soft, and recovery is strong, can alleviate patient's misery, also can play the effect of becket simultaneously.
Below only be preferred embodiment of the present utility model, not in order to limiting this utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. be with soft the urethral catheterization support that develop for one kind, it comprises body, and the end of described body is the pigtail-like ring shape, it is characterized in that, the end of described pigtail-like ring shape has the soft head that develops.
2. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, the head of the soft head of described development is circular shape.
3. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, the soft head of described development is round and smooth pointed shape.
4. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, the soft head of described development is the soft head of developing polyurethane.
5. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, the soft head of described development is the hot melt integrated structure with body.
6. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, it is curved that described pigtail-like ring is helical coil.
7. soft urethral catheterization support of band development as claimed in claim 1 is characterized in that, described pigtail-like ring helix-coil 180 degree are to 720 degree.
8. band as claimed in claim 1 soft the urethral catheterization support that develop is characterized in that, described band soft the urethral catheterization support that develop comprises two described pigtail-like rings, and described two pigtail-like rings are from two ends of described body towards phase faces direction helix-coil.
9. soft urethral catheterization support of band development as claimed in claim 8 is characterized in that, described two pigtail-like rings are curling at the axial both sides of body opposite direction screw respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220132891 CN202682103U (en) | 2012-03-31 | 2012-03-31 | Urinary catheterization support frame with developing soft head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220132891 CN202682103U (en) | 2012-03-31 | 2012-03-31 | Urinary catheterization support frame with developing soft head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202682103U true CN202682103U (en) | 2013-01-23 |
Family
ID=47537789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220132891 Expired - Lifetime CN202682103U (en) | 2012-03-31 | 2012-03-31 | Urinary catheterization support frame with developing soft head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202682103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109464710A (en) * | 2018-12-17 | 2019-03-15 | 周利 | A kind of silicone catheter development RTV liquid end socket glue |
-
2012
- 2012-03-31 CN CN 201220132891 patent/CN202682103U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109464710A (en) * | 2018-12-17 | 2019-03-15 | 周利 | A kind of silicone catheter development RTV liquid end socket glue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
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| CX01 | Expiry of patent term |