CN210500460U

CN210500460U - Portable ostomy bag chassis cutting device

Info

Publication number: CN210500460U
Application number: CN201921285967.3U
Authority: CN
Inventors: 刘克温; 田建丽; 任悦菲; 王耐
Original assignee: Chengde Medical University
Current assignee: Chengde Medical University
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-12
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a device is tailor on portable pocket chassis of making, the device includes cylindric fixed axle, cutter arm, tailors sword and sheetmetal, cylindric fixed axle and make pocket chassis round hole coincide and play the fixed action, the cutter arm is rotatably fixed on cylindric fixed axle. The utility model discloses repeatedly usable, convenient operation, the high-usage, the accuracy is high, has shortened greatly and has tailor the time, consequently all has very big use value to clinical and family's nursing.

Description

Portable ostomy bag chassis cutting device

Technical Field

The utility model relates to an ostomy bag technical field, in particular to device is tailor on portable ostomy bag chassis.

Background

At present, in the current state of clinical practice, when an ostomy bag is used for a patient, a measuring ruler is generally adopted to measure the most common diameter of the ostomy in a circular ostomy, and then a hole matched with the ostomy is cut on a base plate (disposable) of the ostomy bag in a manual cutting mode. However, the middle of the base plate of the ostomy bag is provided with a small hole, the artificial cutting into the standard round shape from inside to outside according to the size of the stoma measured by the stoma ruler is difficult, the interval distance of the scales of the stoma base plate is smaller, the cutting process ensures that the whole cutting position is difficult to keep on the same scale, the smoothness of the inner diameter cut by the common scissors cannot be ensured, and the cutting time is long.

At present, the research on the ostomy bag in China is to improve the ostomy bag, the adhesion mode of the ostomy bag and the nursing after using the ostomy bag by combining other materials. Most of the research results do not solve the problem of how to cut the stoma base plate more simply, quickly and accurately.

Previous attempts to improve this situation have been made by the present group and have resulted in a one-piece ostomy bag chassis cutting device which solves the problem of cutting a two-piece ostomy chassis, but has not yet solved the problem of cutting a one-piece ostomy chassis. The portable ostomy bag chassis cutting device researched at present can solve the problem of cutting one-piece type chassis and two-piece type chassis simultaneously, can be repeatedly used, is convenient to operate, has high utilization rate and high accuracy, greatly shortens the cutting time, and has great use value for clinical and family care.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem of the prior art, the utility model provides a device is tailor on portable ostomy bag chassis, repeatedly usable, convenient operation, the high-usage, the accuracy is high, has shortened greatly and has tailor the time, consequently all has very big use value to clinical and family's nursing.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable ostomy bag chassis cutting device comprises a cylindrical fixed shaft, a cutter arm, a cutting cutter and a metal sheet, wherein the cylindrical fixed shaft is matched with a round hole of the ostomy bag chassis to play a fixing role, and the cutter arm is rotatably fixed on the cylindrical fixed shaft;

the cutter arm is divided into an upper part and a lower part, the upper part is provided with the cutter arm for bearing the cutter, the lower part is provided with the cutter arm for bearing the metal sheet, the cutter arm under the cutter is padded with the metal sheet, and the metal sheet ensures that the cutter cannot cut the ostomy bag;

the cutter arm bearing the scissors is provided with an adjustable device, a concave groove and scales, and can be adjusted to a corresponding position according to the measured stoma size;

the lower end of the adjustable device is detachably provided with a shear knife, and the adjustable device can slide in the concave groove;

the cutting knife can be cut by taking the cylindrical fixed shaft as a middle point and taking the length of the adjusted knife arm as a radius, and the position of the cutting knife in contact with the ostomy bag chassis is a point, so that a standard circle can be cut according to the principle of compasses.

Preferably, the adjustable device is a screw, the cutting knife is detachably mounted at the lower end of the screw, the concave groove is a screw groove, and the height of the cutting knife can be adjusted by the screw.

Preferably, the cutting knife is shark-shaped, is made into a bionic shark tooth shape, has the characteristic of sharp abrasion resistance, and keeps the intersection point of the cutting surface and the cutting knife at the same point so as to ensure that the cut surface is smooth and circular.

Preferably, the length of the cutter arm is the radius of the ostomy bag chassis.

Preferably, the width of the cutter arm is the diameter of the circular hole of the chassis.

Preferably, the diameter of the cylindrical fixing shaft is slightly smaller than that of the hole of the base plate of the ostomy bag, so that the cylindrical fixing shaft can penetrate through the base plate.

Preferably, the screw is provided with a grippable handle.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can replace the manual method of tailorring of present traditional scissors, coincide cylindric fixed disk and chassis round hole and play the fixed action, measure out according to the dipperstick and make a mouthful size, adjustable device on the regulation cutter arm is to the required size of tailorring, and cylindric fixed axle is controlled, makes things convenient for the direct rotation to cut. The cutter arm is divided into an upper part and a lower part, the two parts are integrated and rotate simultaneously during rotation, the upper part bears the scissors, and the lower part is positioned below the scissors and is designed with a metal material to prevent the cutter blade from cutting the ostomy bag.

The utility model is simple in operation, save time, it is laborsaving convenient, can improve the efficiency and the accuracy of tailorring, avoided because of tailorring the time overlength, cause the patient to catch a cold and tailor in-process excrement and urine and spill over once more, avoided tailorring the improper pocket of making that causes extravagant, tailor the tangent plane and smooth, can be better coincide with the patient wound, reduced postoperative complication.

The utility model is suitable for all patients wearing ostomy bags, including one-piece and two-piece ostomy bags.

Drawings

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

fig. 2 is a schematic side view of an embodiment of the present invention;

wherein 1 cylindric fixed axle, 2 cutter arms, 3 scissors, 4 sheetmetals, 5 can hold the handle, 6 screws, 7 screw grooves.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.

As shown in fig. 1 and fig. 2, the utility model provides a technical solution: a portable ostomy bag chassis cutting device comprises a cylindrical fixed shaft 1, a cutter arm 2, a cutting knife 3 and a metal sheet 4, wherein the cylindrical fixed plate 1 is matched with a round hole of the ostomy bag chassis to play a fixing role, and the cutter arm 2 is rotatably fixed on the cylindrical fixed shaft 1.

In this embodiment, the cutter arm 2 is divided into an upper part and a lower part, the two parts are integrated, the upper part is the cutter arm 2 for bearing the cutting knife 3, the lower part is the cutter arm 2 for bearing the metal sheet 4, the metal sheet 4 is padded on the cutter arm 2 below the cutting knife 3, and the metal sheet 4 prevents the cutting knife 3 from cutting the ostomy bag.

In this embodiment, the cutter arm 2 carrying the scissors 3 is provided with a screw 6, a screw groove 7 and scales, and can be adjusted to a corresponding position according to the measured stoma size.

The cutting knife 3 is detachably installed to 6 lower extremes of screw, and screw 6 can slide in screw groove 7, and the height of the adjustable cutting knife 3 of screw 6, screw 6 are equipped with can hold handle 5.

The cylindrical fixed shaft 1 can be used as a middle point, the length of the adjusted cutter arm 2 is used as a radius for cutting, the contact position of the cutting knife 3 and the ostomy bag chassis is a point, and a standard circle can be cut according to the principle of compasses.

Preferably, the cutting knife 3 is shark tooth-like, is made into bionic shark tooth-like, has sharp and wear-resistant characteristics, and keeps the intersection point of the cutting surface and the cutting knife 3 at the same point so as to ensure that the cut surface is smooth and circular.

Preferably, the length of the cutter arm 2 is the radius of the ostomy bag chassis.

Preferably, the width of the tool arm 2 is 14 mm.

Preferably, the diameter of the cylindrical fixed shaft 1 is slightly smaller than that of the hole of the base plate of the ostomy bag, so that the cylindrical fixed shaft 1 can penetrate through the base plate.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements can be made without departing from the principles of the present invention, and these improvements should also be considered as the protection scope of the present invention.

Claims

1. A portable ostomy bag chassis cutting device is characterized by comprising a cylindrical fixed shaft, a cutter arm, a cutting knife and a metal sheet, wherein the cylindrical fixed shaft is matched with a round hole of the ostomy bag chassis to play a role in fixing, and the cutter arm is rotatably fixed on the cylindrical fixed shaft;

the cutter arm is divided into an upper part and a lower part, the upper part is a cutter arm for bearing a shear and a cutting knife, and the lower part is a cutter arm for bearing a metal sheet;

bear the cutter arm of cutting the sword and be equipped with adjustable device and concave groove and scale, but adjustable device lower extreme detachably installs cutting the sword, and adjustable device can slide in concave groove.

2. The portable ostomy base plate cutting device of claim 1, wherein the adjustable device is a screw, the cutter is detachably mounted at the lower end of the screw, and the concave groove is a screw groove.

3. The portable ostomy bag chassis cutting device of claim 1 or 2, wherein the cutting knife is shark-toothed.

4. The portable ostomy base plate tailoring device of claim 1 wherein the length of the cutter arm is the radius of the ostomy base plate.

5. The portable ostomy base plate tailoring device of claim 1 wherein the width of the cutter arm is the ostomy base plate.

6. The portable ostomy pouch chassis cutting device of claim 1, wherein the cylindrical stationary shaft has a diameter slightly smaller than a diameter of the ostomy pouch chassis hole.

7. The portable ostomy base plate cutting device of claim 2, wherein the screw is provided with a grippable handle.