JP3138364U - Protective cover structure for handheld medical equipment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a protective cover structure for a hand-held medical device.
A protective rod, a pressure contact body, a container, and a protective cover are used. The protective rod is composed of two mutually symmetrical cases, and a first engagement lock portion and a second are formed at one end of the case. An engagement lock portion is provided, and a joining hole is provided at the front end of the second engagement lock portion. A main body joined to the joining hole is provided on the pressure contact body, and an annular tank is installed at the front end of the main body. The container is composed of first and second cups, and an opening is provided at one end of each of the first and second convex bodies. Convex walls are respectively installed at the opposite ends, and a storage space is formed between the first and second convex bodies when the first and second cups are combined. The protective cover is accommodated in the storage space, and one end is located in the annular tank. When the joint of the pressure contact body and the medical device is pressed and the container is pushed in the direction of the grip structure of the medical device, the protective cover is released and can be put on the grip structure of the medical device.
[Selection] Figure 3

Description

  The present invention relates to a kind of medical equipment. In particular, it relates to a protective cover structure for a kind of hand-held medical equipment.

Modern medical devices need to be combined with advanced technologies such as micro-mechanical technology, communication technology, material technology and biotechnology, so they are combined with technology in various fields or science and technology to drive the industrial development of medical devices. . Thus, good medical equipment can improve the quality of medical care.
A flashlight (see FIG. 1), which is a traditional hand-held medical device, includes a grip 10, a battery 20 is installed inside the grip 10, and a tube body 30 is combined and connected to the front end of the grip 10. A light emission source 40 is disposed inside the front end of the tube 30, and the light emission source 40 is electrically connected by the power transmission conductor 50, the switch 60 and the battery 20. The battery 20 can transmit power to the light emitting source 40 through the transmission conductor 50 and turn on the light emitting source 40 by simply pressing the switch 60 when using medical personnel. In this way, medical personnel can clearly see the affected area of the patient.
Since traditional hand-held medical devices do not have any protection or waterproof design on the hand-held medical device when used by medical personnel, the hand-held medical device is easy for patient blood to enter inside, Electrical structure is short-circuited or parts are easily rusted. In addition, bacteria can even remain on the handheld medical device.
Japanese Utility Model Publication No. 7-19901 JP 2003-39738 A

  A major problem to be solved by the present invention is to provide a protective cover structure that can be placed on the outside of a hand-held medical device, thereby preventing the device from being contaminated, infiltrated, and infected by patient blood. It is to be.

In order to solve the above-described problems, the present invention provides the following protective cover structure for a hand-held medical device.
It is mainly composed of protective gutter, press contact body, container and protective cover,
The protective rod is composed of two mutually symmetrical housings, a first engagement lock portion is provided at one end of the housing, and an engagement lock surface is provided on the surface of the first engagement lock portion. A second engagement lock portion is connected to the front end of the first engagement lock portion, an engagement lock rib is provided on the second engagement lock portion, and a front end of the second engagement lock portion is provided. Installs a joint hole that communicates with the inside of the protective cage,
A main body is provided on the pressure contact body, two symmetrical block pieces are connected to the front and rear ends of the main body, a perforation is provided on the main body, and the perforation and the block piece are disposed between the perforation and the block piece. Installed an annular tank, and the annular tank was pressed against one end of the protective cover,
The container is composed of a first cup and a second cup, a first convex body is installed on the first cup body, an engagement lock end is installed on one end of the first convex body, An opening through which the second engagement lock portion of the protective rod passes is installed on the engagement lock end, whereby the engagement lock end and the engagement lock rib of the second engagement lock portion are in an engagement lock state. In addition, a first convex wall is extended to the opposite end of the first convex body, and a second convex body having an inner diameter larger than the first convex outer diameter is provided on the second cup body. An opening for piercing the second engagement lock portion is provided on one end surface of the body, and the other end of the second convex body extends the second convex wall. A storage space is formed between the convex body and the second convex body of the second cup, and the protective cover is accommodated in the storage space, on which a first end and a second end are installed. And a hole is formed on the end surface of the first end. Installed, the hole is disposed in the annular bath of the piezoelectric contact body, the end face of the second end exhibits an opening,
After the second end fold is folded and stored from the first end of the protective cover, the opening of the second end is covered outside the convex body of the first cup, and thus the protective cover after the folded storage is stored in the storage space. Is housed in.
Furthermore, an annular elastic component 43 may be connected to the hole at the first end of the protective cover, and the elastic component 43 may be provided with a rubber material.

  As described above, the protective cover of the present invention can cover the grip structure or the entire medical device. Thus, when a medical staff is used, the blood or bacteria of the patient adheres to the grip structure or the medical device and is infected. It is possible to prevent this. After use, if the pressure contact body and the joint are separated, the protective cover can be removed and discarded.

An example of a protective cover structure for a preferred handheld medical device according to the present invention will be described with reference to the drawings.
As shown in FIGS. 2, 3, and 4, which are three-dimensional views, disassembled, and side sectional views of the protective cover structure, the protective cover structure of the hand-held medical device according to the embodiment of the present invention includes a protective rod 1, a press contact body 2, Composition with container 3 and protective cover 4
The protective casing 1 is made of a transparent plastic material and has an internal hollow shape, and wraps a light source transmission body (optical fiber) 5 of the medical device. The protective casing 1 is composed of two mutually symmetrical casings 11 and 12. To do. Two first engagement lock portions 111 and 121 having a protruding shape are installed at one end of the two casings 11 and 12, and the container 3 is placed on the surface of the first engagement lock portion 111. Two engagement lock surfaces 112 and 122 for tightly engaging and locking the inner arc shape are provided. Two second engagement lock portions 113 and 123 having a conical shape are connected to the front ends of the first engagement lock portions 111 and 121, and two engagement portions are provided on the second engagement lock portions 113 and 123. Joint lock ribs 114 and 124 are installed. The engagement lock ribs 114 and 124 are engaged and locked inside the container 3. Separately, a joint hole 13 communicating with the inside of the protective rod 1 is provided at the front ends of the second engagement lock portions 113 and 123, and the joint hole 13 joins the pressure contact body 2.

The pressure contact body 2 has an I-shape and is provided with a main body 21 connected to the joint hole 13 on the upper and lower ends of the main body 21 and two symmetric block pieces 22 and 22 'connected to each other. To do. Separately, a perforation 23 is provided on the main body 21, and the perforation 23 penetrates the light source transmission body 5. An annular tank 24 is installed between the perforation 23 and the block piece 22, and the annular tank 24 presses one end of the protective cover 4.
The container 3 is composed of a first cup 31 and a second cup 32. A first convex body 311 having a hollow shape is provided on the first cup 31, and an engagement lock end 312 curved inward is provided at one end of the first convex body 311. On the engagement lock end 312, an opening 313 for penetrating the second engagement lock portions 113 and 123 of the protective rod 1 is provided, whereby the engagement lock end 312 and the second engagement lock portion 113 are formed. , 123 are in an engagement locked state. Separately, a convex rib ring 314 is provided on the outer surface of the first convex body 311, and the convex rib ring 314 presses and fixes the protective cover 4 after being folded and stored. The opposite end of the first convex body 311 extends a first convex wall 315 that is bent oppositely outward. A second convex body 321 having an inner diameter larger than the outer diameter of the first convex body 311 of the first cup 31 is provided on the second cup 32, and the second engagement member is provided on one end surface of the second convex body 321. An opening 322 for piercing the combined lock part 113 is provided. Separately, a second convex wall 323 is extended at the opposite end of the second convex body 321 so as to be bent outward. When the first cup 31 and the second cup 32 are joined, the second convex wall 323 of the second cup 32 is the inner wall surface of the first convex wall 315 of the first cup 31 and the first convex body. 311, thereby accommodating the protective cover 4 between the outer surface of the first convex body 311 of the first cup 31 and the inner wall surface of the second convex body 321 of the second cup 32. A placement space 30 is formed (see FIG. 4).
The protective cover 4 is a thin film bag made of transparent plastic, on which a first end 41 and a second end 42 are installed, and a hole 411 is installed on the end surface of the first end 41, and the hole 411 is disposed in the annular tank 24 of the press contact body 2, and the end face of the second end 42 exhibits an opening 421. After folding and storing the second end 42 from the first end 41 of the protective cover 4, the opening 421 of the second end 42 is put on the outside of the first convex body 311 of the first cup 31, and thus after the folding and storing. The protective cover 4 is accommodated in the storage space 30.

As shown in FIGS. 4 to 6 which are operation instruction diagrams for covering the protective cover structure of the present invention on the handheld medical device, when using the protective cover structure of the present invention on the handheld medical device, first, the press contact body 2 is used. The annular tub 24 at one end is pressed against the annular protrusion 61 at the front end of the joint 6, whereby the hole 411 at the first end 41 of the protective cover 4 is pressed between the pressure contact body 2 and the joint 6. Further, the container 3 is pushed and moved in the direction of the grip structure 7, and after separating the container 3 and the first engagement lock portions 111 and 121 and the second engagement lock portions 113 and 123 at the front end of the protector 1, The protective cover 4 accommodated between the first convex body 311 of the first cup 31 and the second convex body 321 of the second cup 32 is released one by one, covering the entire grip structure 7.
In this way, it is possible to prevent the patient's blood or bacteria from adhering to the grip structure 7 and infecting the grip structure 7 during use by medical personnel. After use, if the pressure contact body 2 and the joint 6 are separated, the protective cover 4 can be removed and discarded.

  As shown in FIG. 7, which is an instruction diagram of another embodiment of the present invention, the protection structure shown in FIG. 1 and the protection structure shown in FIGS. The difference is that an annular elastic part 43 is connected to the hole 411 at the first end 41 of the protective cover 4 and the elastic part 43 is made of a rubber material.

When the protective cover 4 is used, the elastic part 43 can be fitted directly onto the annular tub 62 of the joint 6, and the container 3 is pushed in the direction of the grip structure 7 of the handheld medical device. Thus, the container 3 and the first engagement lock portions 111 and 121 and the second engagement lock portions 113 and 123 at the front end of the protector 1 are separated, and the first convex body 311 of the first cup 31 and the first engagement lock portions 113 and 123 are separated. The protective cover 4 accommodated between the second convex bodies 321 of the two cups 32 is released one by one, covering the entire grip structure 7.
In this way, it is possible to prevent the patient's blood or bacteria from adhering to the grip structure 7 during infection by medical personnel.

As shown in FIG. 8, which is an instruction diagram of still another embodiment of the present invention, the protective cover 4 of FIG. 7 of the present invention can be used on another kind of hand-held medical device 8. The elastic part 43 of the protective cover 4 is fitted on the medical device 8, and the protective cover 4 is put on the medical device 8 so as to cover the entire medical device 8. In this way, it is possible to prevent the patient's blood or bacteria from adhering to and infecting the medical device 8 during use of medical personnel.
The above is only an optimum embodiment of the present invention, and does not limit the scope of implementation of the present invention. All equivalent changes and modifications of the claims of the utility model of the present invention shall be included in the claims of the utility model of the present invention.

It is an external appearance instruction diagram of a traditional hand-held medical device. It is an external solid direction figure of the protective cover structure of this invention. It is a disassembled instruction view of the protective cover structure of the present invention. It is an operation | movement instruction diagram which covers the handheld medical device with the protective cover structure of this invention. It is an operation | movement instruction diagram which covers the handheld medical device with the protective cover structure of this invention. It is an operation | movement instruction diagram which covers the handheld medical device with the protective cover structure of this invention. It is another embodiment instruction diagram of the device. FIG. 6 is a diagram illustrating still another embodiment of the present invention.

Explanation of symbols

10 grip
20 batteries
30 tubes
40 Light source
50 conductors
60 switch
1 Protective fence
11, 12 enclosure
111, 121 First engagement lock
112, 122 engagement lock surface
113, 123 Second engagement lock
114, 124 Engagement lock rib
13 Joint hole
2 Press contact body
21 Body
22, 22 'block pieces
23 Drilling
24 Annular tank
3 Container
31 First cup
32 Second cup
311 1st convex body
312 Engagement lock end
313 opening
314 Convex rib ring
315 First convex wall
321 Second convex body
322 opening
323 Second convex wall
30 storage space
4 Protective cover
41 First end
42 Second end
411 holes
421 opening
5 Light source transmitter
6 Joint
61 Annular projection
62 Annular tank
7 Grip structure
8 Medical equipment
43 Elastic parts

Claims (23)

The protective cover structure mainly for hand-held medical equipment is connected in combination with the joint of the medical equipment, covers the medical equipment, includes a pressure contact body, a container, a protective cover,
The pressure contact body is connected in combination with the joint, and has a main body thereon, a block piece and a perforation penetrating the main body are provided on one end of the main body, and an annular tank is provided between the perforation and the block piece. Connecting the annular tub and the annular projection combination of the joint,
The container is composed of a first cup and a second cup, the first cup is provided with a first convex body, an opening is provided at one end of the first convex body, and an opposite end is provided. The first convex wall is extended, and the second cup is provided with a second convex body whose inner diameter is larger than the outer diameter of the first convex body, and an opening is provided on one end surface of the second convex body. The end extends the second convex wall, and the second convex wall of the second cup is fitted between the first convex wall inner wall surface of the first cup and the first convex body, whereby the first convex A storage space is formed between the outer surface and the wall surface of the second convex body,
The protective cover is folded and accommodated in the storage space, on which a first end and a second end are installed, and on the end surface of the first end, a hole disposed in the annular tank is installed, A protective cover structure for a hand-held medical device, wherein the end surface of the second end exhibits an opening.   2. The protective cover structure for a hand-held medical device according to claim 1, wherein the press contact body is I-shaped.   The protective cover structure for a hand-held medical device according to claim 1, wherein another block piece is installed on the opposite end of the press contact body.   2. The protective cover structure for a hand-held medical device according to claim 1, wherein the protective cover structure for the hand-held medical device further includes a light source transmission body that is formed during drilling of the pressure contact body.   The protective cover structure for a hand-held medical device according to claim 1, wherein the first and second convex bodies have a hollow shape.   2. The protective cover structure for a hand-held medical device according to claim 1, wherein an engagement lock end curved inward is installed at one end of the first convex body.   The protective cover structure for a hand-held medical device according to claim 1, wherein a convex rib ring is provided on the outer surface of the first convex body.   The protective cover structure for a hand-held medical device according to claim 1, wherein the first convex wall is bent outwardly from one end of the first convex body.   The protective cover structure for a hand-held medical device according to claim 1, wherein the second convex wall is bent outwardly from one end of the second convex body.   The protective cover structure for a hand-held medical device according to claim 1, wherein the protective cover is a transparent plastic thin film bag.   The protective cover structure of the hand-held medical device further includes the protective rod combined and connected on the pressure contact body, and the protective rod is composed of two mutually symmetrical housings, and one end of the two housings. The two first engagement lock portions having a protruding shape are installed on the surface, and arcuate engagement lock surfaces are respectively installed on the surfaces of the two first engagement lock portions. The protective cover structure for the hand-held medical device according to 1.   Two second engagement lock portions having a conical shape are connected to the front ends of the two first engagement lock portions, and two engagement lock ribs are provided on the two second engagement lock portions. 12. The protective cover structure for a hand-held medical device according to claim 11, wherein the protective lock structure is installed and the two engagement lock ribs are engaged and locked on an engagement lock end of the first convex body.   13. The hand-held type according to claim 12, wherein a joint hole communicating with the inside of the protective rod is installed at the front ends of the two second engagement lock parts, and the joint hole joins the main body of the press contact body. Protective cover structure for medical equipment.   The protective cover structure for a hand-held medical device according to claim 11, wherein the protective body is made of a transparent plastic material. The protective cover structure mainly for hand-held medical equipment is connected in combination with the annular tank of the joint of medical equipment, covers the medical equipment, and includes a pressure contact body, a container, a protective cover,
The container is composed of a first cup and a second cup, the first cup is provided with a first convex body, an opening is provided at one end of the first convex body, and an opposite end is provided. The first convex wall is extended, and the second cup is provided with a second convex body whose inner diameter is larger than the outer diameter of the first convex body, and an opening is provided on one end surface of the second convex body. The end extends the second convex wall, and the second convex wall of the second cup is fitted between the first convex wall inner wall surface of the first cup and the first convex body, whereby the first convex A storage space is formed between the outer surface and the wall surface of the second convex body,
The protective cover is folded and accommodated in the storage space, and a first end and a second end are installed thereon, and an elastic part covering the annular tub of the joint is installed on the end surface of the first end. The protective cover structure for a hand-held medical device, wherein the end face of the second end exhibits an opening.   16. The protective cover structure for a hand-held medical device according to claim 15, wherein the first and second convex bodies have a hollow shape.   The protective cover structure for a hand-held medical device according to claim 15, wherein an engagement lock end curved inward is installed at one end of the first convex body.   The protective cover structure for a hand-held medical device according to claim 15, wherein a convex rib ring is provided on the outer surface of the first convex body.   The protective cover structure for a hand-held medical device according to claim 15, wherein the first convex wall is bent outwardly from one end of the first convex body.   16. The protective cover structure for a hand-held medical device according to claim 15, wherein the second convex wall is bent outwardly from one end of the second convex body.   16. The protective cover structure for a hand-held medical device according to claim 15, wherein the protective cover is a thin film bag made of transparent plastic.   16. The protective cover structure for a hand-held medical device according to claim 15, wherein the elastic part is annular.   The protective cover structure for a hand-held medical device according to claim 15, wherein the elastic part is made of rubber.

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