CN214318826U

CN214318826U - Urinary catheter tractor

Info

Publication number: CN214318826U
Application number: CN202022797631.4U
Authority: CN
Inventors: 蔡一波; 楼津含; 陈锋州
Original assignee: Zhejiang Cancer Hospital
Current assignee: Zhejiang Cancer Hospital
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-01
Anticipated expiration: 2030-11-27

Abstract

The utility model provides a ureter tractor, including tractor and fixed application of plaster, the connection can be dismantled with fixed application of plaster to the tractor, and the tractor is equipped with fixed band and fixed buckle group including connecting base, fixed band and fixed buckle group on connecting the base, and the fixed band lock is on fixed buckle group to it is fixed to realize. The connecting base is provided with a traction ring. The fixed buckle group comprises two limit lugs and two fixed lugs, the two limit lugs are L-shaped, the two limit lugs are symmetrically arranged on the connecting base, the distance between the two limit lugs is greater than the width of the fixed band, and the fixed lugs are arranged on the connecting base. The beneficial effects of the utility model are that this technical scheme is not enough to make the improvement in the prostate pulls among the prior art, utilizes tractor and fixed applying ointment or plaster to mutually support, utilizes fixed applying ointment or plaster to reduce to cause horizontal shearing wound to the thigh, can effectual protection skin, uses the tractor to carry out pulling of catheter simultaneously, adopts detachable design convenient to use more, and the reinforcing traction effect.

Description

Urinary catheter tractor

Technical Field

The utility model relates to the field of medical equipment, more specifically say and relate to a ureter tractor.

Background

The prostate of uropoiesis surgery needs the prostate to pull in order to reach the effect of hemostasis by compression after the prostate, and current method uses self-control 3M to apply ointment or plaster and pastes the catheter in thigh department on the catheter to form certain pulling force, in order to reach the traction effect. This mode effect is not good, and can't adjust traction effect in good time, need change 3M during the adjustment and apply ointment or plaster. The 3M application manufacturing also increases the workload relatively, and the whole operation which should be simple becomes complicated. Meanwhile, the 3M patch is stuck to the thigh and is always in a traction state, so that transverse shearing injury is easily caused to the thigh, and skin is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects in the prior art and provides a ureter tractor.

The purpose of the utility model is realized by the following technical scheme.

The utility model provides a ureter tractor, includes tractor and fixed applying ointment or plaster, the tractor with the connection can be dismantled to the fixed applying ointment or plaster, the tractor is including connecting base, fixed band and fixed buckle group, be equipped with on the connection base the fixed band with fixed buckle group, the fixed band lock is in fixed buckle group is last to realize fixing.

And a traction ring is arranged on the connecting base.

The fixing buckle group comprises two limiting lugs and fixing lugs, the limiting lugs are inverted L-shaped and symmetrically arranged on the connecting base, the distance between the two limiting lugs is larger than the width of the fixing band, and the fixing lugs are arranged on the connecting base.

The connecting base is provided with a fixing belt connecting base, and one end of the fixing belt is rotatably connected with the fixing belt connecting base.

The equidistance is equipped with fixed logical groove on the fixed band, fixed logical groove size and shape with fixed lug phase-match.

The fixing and applying plaster comprises a connecting card strip, a connecting layer and a hydrocolloid adhesive layer, wherein the connecting card strip is arranged at the top of the connecting layer, and the hydrocolloid adhesive layer is arranged at the bottom of the connecting layer so as to realize an adhesive function.

The connecting clamping strip is evenly provided with clamping teeth.

The connecting base bottom is equipped with the connection latch, connect the latch with the latch that evenly sets up on the connecting clamping strip meshes mutually to the connection can be dismantled in the realization.

The utility model has the advantages that: this technical scheme is drawn not enough among the prior art to prostate and is improved, utilizes tractor and fixed application ointment or plaster to mutually support, utilizes fixed application ointment or plaster to reduce and causes horizontal shearing wound to the thigh, can effectual protection skin, uses the tractor to carry out pulling of catheter simultaneously, adopts detachable design convenient to use more, and the reinforcing is drawn the effect.

Drawings

Fig. 1 is a schematic structural diagram 1 of the present invention;

fig. 2 is a schematic structural diagram 2 of the present invention;

FIG. 3 is a side view of the retractor;

FIG. 4 is an elevation view of the retractor;

FIG. 5 is a schematic view of the structure of the fixing patch;

in the figure: 1 is the tractor, 2 is fixed applying ointment or plaster, 3 is the connection base, 4 is the fixed band, 5 is fixed buckle group, 6 is the traction ring, 7 is spacing lug, 8 is fixed lug, 9 is the fixed band connection base, 10 is fixed logical groove, 11 is the joint card strip, 12 is the articulamentum, 13 is the hydrocolloid adhesive layer, 14 is the connection latch.

Detailed Description

The technical solution of the present invention is further explained by the following specific examples.

Example one

The utility model provides a ureter tractor, includes tractor 1 and fixed application of plaster 2, and tractor 1 can dismantle with fixed application of plaster 2 and be connected, and tractor 1 is equipped with fixed band 4 and fixed buckle group 5 including connecting base 3, fixed band 4 and fixed buckle group 5 on connecting base 3, and fixed band 4 lock is on fixed buckle group 5 to the realization is fixed.

The connecting base 3 is provided with a traction ring 6.

The fixed buckle group 5 comprises two limiting convex blocks 7 and two fixed convex blocks 8, the limiting convex blocks 7 are inverted L-shaped, the symmetrical limiting convex blocks are symmetrically arranged on the connecting base 3, the distance between the two limiting convex blocks 7 is larger than the width of the fixing belt 4, and the fixed convex blocks 8 are arranged on the connecting base 3.

The connecting base 3 is provided with a fixing belt connecting base 9, and one end of the fixing belt 4 is rotatably connected with the fixing belt connecting base 9.

The fixing belt 4 is provided with fixing through grooves 10 at equal intervals, and the size and the shape of the fixing through grooves 10 are matched with the fixing lugs 8.

Fixed applying ointment or plaster 2 pastes layer 13 including joint card strip 11, articulamentum 12 and hydrocolloid, and joint card strip 11 sets up at articulamentum 12 top, and articulamentum 12 bottom is equipped with hydrocolloid and pastes layer 13 to realize pasting the function.

The connecting clamping strip 11 is evenly provided with clamping teeth.

The bottom end of the connecting base 3 is provided with a connecting latch 14, and the connecting latch 14 is engaged with a latch uniformly arranged on the connecting clamping strip 11 to realize detachable connection.

The working principle of the technical solution is as follows, as shown in fig. 1-5, the fixing application 2 is pasted on the thigh of the patient, and the tractor 1 is fixed on the fixing application 2 by engaging and inserting the connecting latch 14 into the latch arranged on the connecting strip 11. When the fixing band 4 pulls the catheter to a proper position, the movable end of the fixing band 4 penetrates between the two limiting lugs 7 for limiting, and meanwhile, the fixing lug 8 penetrates into the proper fixing through groove 10 for fixing and positioning.

Preferably, in order to increase the traction force and make the traction of the catheter more fixed, the connecting base 3 is provided with a traction ring 6, and a traction rope can be externally arranged in the traction ring 6 for assisting the traction.

Preferably, the fixed buckle group 5 is mutually matched through the limiting convex block 7 and the fixed convex block 8, so that the buckle is fixed more tightly, and the operation is convenient while the looseness is not easy. Spacing lug 7 adopts the structure of the type of falling L, has constituteed a spacing frame that has the breach through the form that the symmetry set up, and what be convenient for fixed band 4 penetrates also can guarantee spacing effect, utilizes fixed lug 8 to penetrate fixed logical inslot 10 simultaneously and fixes to realize being convenient for adjust the purpose of pull distance.

Preferably, the fixing patch 2 is fixed with the skin of the patient through the hydrocolloid adhesive layer 13, so that the fixing strength is ensured, the burden on the skin of the patient is smaller, and the fixing patch is convenient to use for a long time. The connecting layer 12 plays a role of the connecting card strip 11 and the hydrocolloid adhesive layer 13, and the connecting card strip 11 realizes the function of detachable connection with the connecting card strip 11.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A urinary catheter retractor, characterized in that: the fixing device comprises a tractor and a fixing plaster, wherein the tractor and the fixing plaster are detachably connected, the tractor comprises a connecting base, a fixing belt and a fixing buckle group, the connecting base is provided with the fixing belt and the fixing buckle group, and the fixing belt is buckled on the fixing buckle group to realize fixing.

2. The urinary catheter retractor according to claim 1, wherein: and a traction ring is arranged on the connecting base.

3. The urinary catheter retractor according to claim 2, wherein: the fixing buckle group comprises two limiting lugs and fixing lugs, the limiting lugs are inverted L-shaped and symmetrically arranged on the connecting base, the distance between the two limiting lugs is larger than the width of the fixing band, and the fixing lugs are arranged on the connecting base.

4. A urinary catheter retractor according to claim 3, wherein: the connecting base is provided with a fixing belt connecting base, and one end of the fixing belt is rotatably connected with the fixing belt connecting base.

5. The urinary catheter retractor according to claim 4, wherein: the equidistance is equipped with fixed logical groove on the fixed band, fixed logical groove size and shape with fixed lug phase-match.

6. A urinary catheter retractor according to any one of claims 1 to 5, wherein: the fixing and applying plaster comprises a connecting card strip, a connecting layer and a hydrocolloid adhesive layer, wherein the connecting card strip is arranged at the top of the connecting layer, and the hydrocolloid adhesive layer is arranged at the bottom of the connecting layer so as to realize an adhesive function.

7. The urinary catheter retractor according to claim 6, wherein: the connecting clamping strip is evenly provided with clamping teeth.

8. The urinary catheter retractor according to claim 7, wherein: the connecting base bottom is equipped with the connection latch, connect the latch with the latch that evenly sets up on the connecting clamping strip meshes mutually to the connection can be dismantled in the realization.