CN211704890U

CN211704890U - Surgical instrument disinfecting, cleaning and opening device

Info

Publication number: CN211704890U
Application number: CN201921683060.2U
Authority: CN
Inventors: 王继梅
Original assignee: Peking University Shenzhen Hospital
Current assignee: Peking University Shenzhen Hospital
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-10-20
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a surgical instrument disinfecting, cleaning and spreading device, which comprises an installation part and a sliding part, wherein an installation cavity is formed inside the installation part, the installation cavity penetrates through the end face of one end of the installation part, and the other end of the installation part is provided with a first drag hook used for hooking a surgical instrument; slider slidable locates the installation intracavity, the slider is located the one end of installation intracavity is equipped with and is used for fixing the mounting of slider, the slider other end is equipped with the second drag hook that is used for catching on surgical instruments, the utility model discloses can be convenient for strut surgical instruments, and adjustable length is applicable to not unidimensional surgical instruments, and its convenient to use, suitability are strong, excellent in use effect.

Description

Surgical instrument disinfecting, cleaning and opening device

Technical Field

The utility model relates to a medical auxiliary instrument field, specific saying relates to a clean distraction device of surgical instruments disinfection.

Background

Some surgical instruments such as surgical forceps or surgical scissors are used when the operation for the convenience, be equipped with the shell fragment that is used for supporting it between the part of holding for its front end portion is in the closure state when not exerting pressure, however it is extremely inconvenient when wasing surgical instruments of this type, its front end is owing to be in the closure state, it is difficult to the sanitization when making to wash, need the washing personnel manual pressure of exerting to make its front end open, again wash the operation, this kind of method operation is extremely inconvenient, it is consuming time hard, efficiency is extremely low.

Therefore, there is a need for further improvements in the art.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide a surgical instrument disinfecting, cleaning and opening device.

To achieve the above object, a surgical instrument disinfecting and cleaning distracting device according to an embodiment of the present invention includes an installation member and a sliding member.

The mounting piece is internally provided with a mounting cavity, the mounting cavity penetrates through the end face of one end of the mounting piece, and the other end of the mounting piece is provided with a first drag hook for hooking surgical instruments;

the sliding part is slidably arranged in the installation cavity, one end of the sliding part, which is positioned in the installation cavity, is provided with a fixing part for fixing the sliding part, and the other end of the sliding part is provided with a second drag hook for hooking surgical instruments.

In addition, the surgical instrument disinfecting and cleaning strutting device according to the embodiment of the invention can also have the following additional technical characteristics:

according to the utility model discloses an embodiment, all be equipped with a spout on the wall of both sides around the installation cavity, the spout is followed the length direction of installed part extends, both sides wall all is equipped with a slip bead around the slider, the slip bead is followed the length direction of slider extends, slip bead slidable locates in the spout.

According to an embodiment of the present invention, a plurality of first limiting protrusions are disposed at intervals at the bottom of the mounting cavity, the plurality of first limiting protrusions are distributed along the length direction of the mounting member, the mounting member includes a second limiting protrusion, and the second limiting protrusion can move between a first position and a second position;

when the second limiting protrusion is located at the first position, the second limiting protrusion is located between the two first limiting protrusions, the lower end of the second limiting protrusion is lower than the upper end of the first limiting protrusion, the sliding part is limited at the moment, when the second limiting protrusion is located at the second position, the lower end of the second limiting protrusion is located above the first limiting protrusion, and the sliding part can move freely at the moment.

According to the utility model discloses an embodiment, the mounting still includes connecting rod and supporting shoe, the supporting shoe is equipped with two, two relative locating around the supporting shoe the surface of slider, the both sides face middle part of connecting rod all is equipped with a pivot, the connecting rod is located two between the supporting shoe, two the pivot respectively with the side of supporting shoe is rotated and is connected, the left end of connecting rod is connected with and is equipped with an extension, the spacing arch of second connect in the lower extreme of extension.

According to the utility model discloses an embodiment, the cover is equipped with in the pivot and is used for the drive the spacing arch of second resumes to the torsional spring of first position by the second position is automatic.

According to the utility model discloses an embodiment, first spacing bellied cross-section all forms into triangle-shaped, first spacing bellied left surface with the contained angle that the installation cavity bottom surface formed is the acute angle, first spacing bellied right flank with the contained angle that states the formation of installation cavity bottom surface is the obtuse angle, first spacing arch with the relative formation mirror image setting from top to bottom of the spacing arch of second.

According to the utility model discloses an embodiment, first drag hook with the installed part forms to rotate through first spliced pole and connects, the second drag hook through with the slider forms to rotate through the second spliced pole and connects.

According to an embodiment of the present invention, the first retractor and the curved portion of the second retractor are provided with an anti-slip bead.

According to the surgical instrument disinfecting and cleaning strutting device provided by the embodiment of the utility model, the sliding part is slidably arranged in the installation part, so that the length of the utility model can be adjusted to be suitable for surgical instruments of different types, the other end of the installation part is connected with the first drag hook, the other end of the sliding part is connected with the second drag hook, and two handles of the surgical instrument can be respectively dragged through the first drag hook and the second drag hook during use, so that the front end of the surgical instrument can be held in an open state to be convenient for an operator to clean; therefore, the utility model discloses convenient to use, the suitability is strong, and fixed mode is simple reliable.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure in the embodiment of the present invention;

fig. 2 is a schematic view of the overall structure of the sliding member in the embodiment of the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 2 according to an embodiment of the present invention;

fig. 4 is a partial cross-sectional view of a mounting member in an embodiment of the invention.

Reference numerals:

a mounting member 10;

a first draw hook 101;

a chute 102;

a first limit projection 103;

a first connecting post 104;

a slider 20;

a fixing member 201;

a connecting rod 2011;

a support block 2012;

a shaft 2013;

an extension 2014;

a second draw hook 202;

a slide rib 203;

a second limit projection 204;

a second connecting column 205;

the non-slip ridges 206.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes in detail the surgical instrument cleaning and disinfecting distracting device according to an embodiment of the present invention with reference to the accompanying drawings.

Referring to fig. 1 to 4, a surgical instrument disinfecting and cleaning distracting device according to an embodiment of the present invention includes a mounting member 10 and a sliding member 20.

A mounting cavity is formed in the mounting piece 10, the mounting cavity penetrates through the end face of one end of the mounting piece 10, and a first draw hook 101 used for hooking surgical instruments is arranged at the other end of the mounting piece 10;

the sliding part 20 is slidably arranged in the installation cavity, one end of the sliding part 20, which is positioned in the installation cavity, is provided with a fixing part 201 for fixing the sliding part 20, and the other end of the sliding part 20 is provided with a second draw hook 202 for hooking surgical instruments.

Based on the above, by slidably installing the sliding member 20 in the installation member 10, the length of the present invention can be adjusted so as to be suitable for surgical instruments of different types, the other end of the installation member 10 is connected with the first hook 101, the other end of the sliding member 20 is connected with the second hook 202, and when in use, the two handles of the surgical instrument can be respectively pulled by the first hook 101 and the second hook 202, so that the front end of the surgical instrument can be held in an open state so as to be convenient for an operator to clean; therefore, the utility model discloses convenient to use, the suitability is strong, and fixed mode is simple reliable.

Preferably, in an embodiment of the present invention, a sliding groove 102 is disposed on both the front and rear walls of the installation cavity, the sliding groove 102 extends along the length direction of the installation component 10, a sliding rib 203 is disposed on both the front and rear walls of the slider 20, the sliding rib 203 extends along the length direction of the slider 20, and the sliding rib 203 is slidably disposed in the sliding groove 102.

In this way, the sliding rib 203 is slidably disposed in the sliding groove 102, so that the sliding of the sliding member 20 in the mounting cavity can be facilitated, the sliding is more convenient and reliable, and the sliding member 20 and the mounting member 10 are connected.

Preferably, in an embodiment of the present invention, a plurality of first limiting protrusions 103 are spaced at the bottom of the mounting cavity, the plurality of first limiting protrusions 103 are distributed along the length direction of the mounting member 10, the fixing member 201 includes a second limiting protrusion 204, and the second limiting protrusion is movable between a first position and a second position;

when the second limiting protrusion 204 is located at the first position, the second limiting protrusion 204 is located between the two first limiting protrusions 103, and the lower end of the second limiting protrusion 204 is lower than the upper end of the first limiting protrusion 103, at this time, the sliding member 20 is limited, and when the second limiting protrusion 204 is located at the second position, the lower end of the second limiting protrusion 204 is located above the first limiting protrusion 103, at this time, the sliding member 20 can move freely.

Based on the above, by providing the first protrusion and the second protrusion, and by moving the second limiting protrusion between the first position and the second position, the first limiting protrusion 103 can limit the second protrusion, so as to fix the slider 20, when the second limiting protrusion 204 is located at the first position, the second limiting protrusion 204 is located between the two first limiting protrusions 103, and the lower end of the second limiting protrusion 204 is lower than the upper end of the first limiting protrusion 103, at this time, the side edge of the second limiting protrusion 204 abuts against the side surface of the first limiting protrusion 103, so as to limit the first limiting protrusion 103, and further, the slider 20 is fixed in the mounting cavity, and the fixing manner is simple and reliable, and is convenient to operate.

Preferably, in an embodiment of the present invention, the fixing member 201 further includes a connecting rod 2011 and a supporting block 2012, the supporting block 2012 is provided with two, two the supporting block 2012 is located relatively from front to back the surface of the sliding member 20, the middle part of two side surfaces of the connecting rod 2011 is provided with a rotating shaft 2013, the connecting rod 2011 is provided with two between the supporting blocks 2012, two the rotating shaft 2013 is respectively connected with the side surface of the supporting block 2012 in a rotating manner, the left end of the connecting rod 2011 is provided with an extending portion 2014, and the second limiting protrusion 204 is connected to the bottom end of the extending portion 2014.

So, because both sides face middle part of connecting rod 2011 all is equipped with a pivot 2013, and connecting rod 2011 locates two between the supporting shoe 2012, and two pivot 2013 respectively with the side of supporting shoe 2012 is rotated and is connected, the spacing arch 204 of second connect in the left end of connecting rod 2011, it needs to explain, when first spacing arch 103 is in the primary importance, connecting rod 2011 is the low high tilt state in the right side in a left side, so, can to the right-hand member of connecting rod 2011 exerts pressure, can make first spacing arch 103 rotates to the second place by the primary importance, and its regulative mode is simple and convenient, labour saving and time saving.

Preferably, in an embodiment of the present invention, the rotating shaft 2013 is sleeved with a torsion spring for driving the second limiting protrusion 204 to automatically return to the first position from the second position.

It should be noted that, the original position of the first limiting protrusion 103 is located at the first position, and when applying pressure to the right end of the connecting rod 2011, the connecting rod is pivoted, so that the first limiting protrusion 103 moves to the second position, and the rotating shaft 2013 is sleeved with a torsion spring for driving the second limiting protrusion 204 to automatically recover to the first position from the second position, that is, when canceling the pressure to the connecting rod, the first limiting protrusion 103 recovers to the first position due to the torsion force of the torsion spring.

Preferably, in an embodiment of the present invention, the cross section of the first limiting protrusion 103 is formed in a triangle, the left side surface of the first limiting protrusion 103 and the included angle formed by the bottom surface of the mounting cavity are acute angles, the right side surface of the first limiting protrusion 103 and the included angle formed by the bottom surface of the mounting cavity are obtuse angles, and the first limiting protrusion 103 and the second limiting protrusion 204 are arranged in a mirror image manner in a vertical direction.

So, will as needs when slider 20 moves left, can be directly right the utility model discloses a both ends exert pressure can, when promoting the spacing arch 204 of second rises because of the extrusion of first spacing arch 103, thereby makes slider 20 moves left, and owing to be through the utility model discloses drag two handles of surgical instruments, and the left surface of first spacing arch 103 with the contained angle that the installation cavity bottom surface formed is the acute angle, first spacing arch 103 with the relative formation mirror image setting from top to bottom of the spacing arch 204 of second, so, it is right when the tension of surgical instruments handle the utility model discloses a when both ends are dragged, the left surface of first spacing arch 103 with the right flank of the spacing arch 204 of second offsets to make surgical instruments keep opening the state, its fixed mode is simple and reliable.

Preferably, in an embodiment of the present invention, the first hook 101 and the mounting member 10 form a rotational connection through the first connecting column 104, and the second hook 202 and the sliding member 20 form a rotational connection through the second connecting column 205.

So, because first drag hook 101 with installed part 10 forms to rotate through first spliced pole 104 and connects, second drag hook 202 through with slider 20 forms to rotate through second spliced pole 205 and connects, so, when the surgical instruments to different models and form, can carry out the rotation of corresponding angle according to the shape of its handle, makes first drag hook 101 with the medial surface of second drag hook 202 bending part keeps great area of contact with the handle of surgical instruments to make more firm when hooking, difficult slippage.

Preferably, in an embodiment of the present invention, the inner side surfaces of the curved portions of the first hook 101 and the second hook 202 are provided with anti-slip ribs 206.

Therefore, the anti-slip convex ribs 206 are arranged on the inner side surfaces of the bent parts of the first draw hook 101 and the second draw hook 202, so that the friction force between the inner side surfaces and the outer surface of the arm of the surgical instrument is increased, the arm is more stable when being hooked, and the arm is not easy to slip.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A surgical instrument disinfecting, cleaning and distracting device, comprising:

the slider, slider slidable locates the installation intracavity, the slider is located one end of installation intracavity is equipped with and is used for fixing the mounting of slider, the slider other end is equipped with the second drag hook that is used for catching on surgical instruments.

2. A surgical instrument disinfecting and cleaning distracting device as claimed in claim 1, wherein a sliding slot is provided in each of the front and rear walls of the mounting member, the sliding slot extending along the length of the mounting member, a sliding rib is provided on each of the front and rear walls of the slider, the sliding rib extending along the length of the slider, and the sliding rib is disposed in the sliding slot.

3. The surgical instrument disinfecting and cleaning distraction device of claim 1, wherein a plurality of first limiting protrusions are arranged at intervals at the bottom of the mounting cavity, the first limiting protrusions are distributed along the length direction of the mounting piece, the fixing piece comprises a second limiting protrusion, and the second limiting protrusion can move between a first position and a second position;

4. The surgical instrument disinfecting and cleaning spreading device as claimed in claim 3, wherein the fixing member further comprises two connecting rods and two supporting blocks, the two supporting blocks are arranged on the surface of the sliding member in a front-back opposite manner, a rotating shaft is arranged in the middle of each of two side surfaces of the connecting rod, the connecting rod is arranged between the two supporting blocks, the two rotating shafts are respectively rotatably connected with the side surfaces of the supporting blocks, an extending portion is connected to the left end of the connecting rod, and the second limiting protrusion is connected to the lower end of the extending portion.

5. The surgical instrument disinfecting and cleaning distraction device of claim 4, wherein a torsion spring for driving the second limiting protrusion to automatically recover from the second position to the first position is sleeved on the rotating shaft.

6. The surgical instrument disinfecting and cleaning distraction device of claim 3, wherein the cross sections of the first limiting bulges are all formed into a triangle, the included angle formed by the left side surfaces of the first limiting bulges and the bottom surface of the mounting cavity is an acute angle, the included angle formed by the right side surfaces of the first limiting bulges and the bottom surface of the mounting cavity is an obtuse angle, and the first limiting bulges and the second limiting bulges are arranged in a mirror image manner in an up-down opposite manner.

7. The surgical instrument disinfecting and cleaning distracting device of claim 1, wherein the first retractor and the mounting member are rotatably connected by a first connecting post, and the second retractor and the slider are rotatably connected by a second connecting post.

8. The surgical instrument disinfecting and cleaning spreading device according to claim 1, wherein inner side surfaces of the bent portions of the first drag hook and the second drag hook are provided with anti-slip ribs.