CN210586088U

CN210586088U - Surgical medical instrument cleaning device

Info

Publication number: CN210586088U
Application number: CN201921168479.4U
Authority: CN
Inventors: 黄辉; 曹娟
Original assignee: Central Hospital of Wuhan
Current assignee: Central Hospital of Wuhan
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-22
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to a surgical medical instrument cleaning device, including the cleaning barrel, a pedestal, actuating mechanism, the rotation axis, division board and layer board, the cleaning barrel is vertical to be set up on the base, the cleaning barrel comprises upper barrel body and lower barrel body of mutual lock, the rotation axis is vertical to be set up in the lower barrel body, the rotation axis rotates with the barrel head of lower barrel body to be connected, the layer board is arranged in the lower barrel body, and the fixed cover of layer board is established on the rotation axis, vertically around the rotation axis in the lower barrel body, be equipped with polylith division board, each division board all is connected with the outer periphery of rotation axis, the inner chamber of lower barrel body is separated into a plurality of washing chambeies by polylith division board, all be equipped with a plurality of hole for water spray that are linked together rather than the; the driving mechanism is connected with the rotating shaft; the lower end opening of the rotating shaft is connected with a water supply device. The utility model has the advantages that: can effectively clean the instrument and avoid pricking medical staff.

Description

Surgical medical instrument cleaning device

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a surgical medical equipment belt cleaning device.

Background

Medical instrument's kind is many, including instruments such as scalpel and pliers of doing the operation usefulness, and these similar instruments need wash after using up, and traditional washing is gone on by the manual work, and not only cleaning efficiency is not high, stabs medical personnel easily moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a surgical medical instrument cleaning device to overcome the deficiencies in the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a cleaning device for surgical medical instruments comprises a cleaning barrel, a base, a driving mechanism, a rotating shaft, partition plates and a supporting plate, wherein the cleaning barrel is vertically arranged on the base and consists of an upper barrel body and a lower barrel body which are mutually buckled, the rotating shaft is vertically arranged in the lower barrel body, the lower end of the rotating shaft penetrates through the barrel bottom of the lower barrel body and then extends into the base, the rotating shaft is rotatably connected with the barrel bottom of the lower barrel body, the supporting plate is arranged in the lower barrel body, the supporting plate is fixedly sleeved on the rotating shaft, a plurality of partition plates are vertically arranged in the lower barrel body around the rotating shaft, each partition plate is connected with the outer circumferential surface of the rotating shaft, the inner cavity of the lower barrel body is divided into a plurality of cleaning cavities by the plurality of partition plates, the rotating shaft is of a cylindrical structure which is hollow and has an opening at the lower end, and a plurality of water spraying holes; the driving mechanism is arranged in the base and is connected with the rotating shaft; the lower end opening of the rotating shaft is connected with a water supply device; the lower barrel body is provided with a water outlet.

The utility model has the advantages that: when the instruments need to be cleaned, each instrument is respectively placed into a cleaning cavity, then the barrel body is covered, the water supply device is started, the water supply device supplies cleaning water into the inner cavity of the rotating shaft, and the cleaning water is sprayed to the cleaning cavity through the water spray holes, so that the instruments in the cleaning cavity are cleaned; the cleaning process is completed without the manual operation of medical staff, so that the medical staff can be prevented from being hurt.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

In the above scheme, all cover on the inner wall of the upper and lower barrel of the inner wall of upper and lower barrel of upper barrel body and the up end of layer board and have the rubber pad, can protect the apparatus, prevent that the apparatus from damaging rocking the in-process.

In the above scheme, the rotation axis passes through the bearing and is connected with the barrel head rotation of lower barrel, can promote the stationarity of rotation axis in the rotation process.

In the above scheme, the driving mechanism comprises a driving wheel, a driven wheel, a transmission belt and a driving motor, the driving motor is fixed in the base, the driving wheel is connected with an output shaft of the driving motor, the driven wheel is fixedly sleeved on the rotating shaft, the transmission belt is wound between the driving wheel and the driven wheel, the structure is simple, and the stability in working is good.

In the scheme, the water supply device further comprises a rotary joint, wherein the lower end opening of the rotary shaft is connected with the water supply device through the rotary joint, and the rotary joint is fixedly connected with the base; the rotating joint comprises a ball head, a support and a fixing piece, wherein a spherical groove matched with the ball head is formed in the support, the ball head is arranged in the spherical groove, a first flow passage is formed in the ball head, a second flow passage communicated with the first flow passage is formed in the support, the open end of the rotating shaft is communicated with the first flow passage on the ball head, and the water outlet end of the water supply device is communicated with the second flow passage on the support; the support passes through mounting and base fixed connection, can effectual assurance wash water stable supply to the rotation axis in, does not influence the rotation axis simultaneously again and rotates.

Drawings

FIG. 1 is a schematic view of a surgical instrument cleaning device according to the present invention;

FIG. 2 is a schematic view of a portion of the surgical instrument cleaning device of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 1 at B.

In the drawings, the components represented by the respective reference numerals are listed below:

1. cleaning barrel, 110, upper barrel body, 111, annular bulge, 120, lower barrel body, 121, water outlet, 122, annular slot, 123, cleaning cavity, 124, water retaining ring, 2, base, 3, driving mechanism, 310, driving wheel, 320, driven wheel, 330, driving belt, 340, driving motor, 4, rotating shaft, 410, water spray hole, 5, partition board, 6, supporting plate, 7, bearing, 8, rotary joint, 810, ball head, 811, first flow passage, 820, support, 821, second flow passage, 822, spherical groove, 830 and fixing piece.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1, 2, 3 and 4, a surgical medical instrument cleaning device comprises a cleaning barrel 1, a base 2, a driving mechanism 3, a rotating shaft 4, a partition plate 5 and a supporting plate 6, wherein the cleaning barrel 1 is vertically arranged on the base 2, the cleaning barrel 1 is composed of an upper barrel body 110 and a lower barrel body 120 which are mutually buckled, the upper barrel body 110 is of a structure with a hollow interior and an open lower end, the lower barrel body 120 is of a structure with a hollow interior and an open upper end, the lower barrel body 120 is 5cm-15cm long, the upper barrel body 110 is 5cm-15cm long, an annular slot 122 is arranged on the upper end surface of the lower barrel body 120, an annular bulge 111 is arranged on the lower end surface of the upper barrel body 110, when the upper barrel body 110 is buckled on the lower barrel body 120, the annular bulge 111 is inserted into the annular slot 122, so that on one hand, the upper barrel body 110 can be effectively and stably buckled on the lower barrel body 120, on the other hand, the splashing of cleaning water in the cleaning process can be avoided.

The rotating shaft 4 is vertically arranged in the lower barrel body 120, the lower end of the rotating shaft 4 penetrates through the barrel bottom of the lower barrel body 120 and then extends into the base 2, the rotating shaft 4 is rotatably connected with the barrel bottom of the lower barrel body 120, the supporting plate 6 is arranged in the lower barrel body 120, the supporting plate 6 is fixedly sleeved on the rotating shaft 4, in general, the supporting plate 6 is preferably close to the barrel bottom of the lower barrel body 120, the diameter of the supporting plate 6 is smaller than or equal to the inner diameter of the lower barrel body 120, if the diameter of the supporting plate 6 is smaller than or equal to the inner diameter of the lower barrel body 120, the difference value between the two is 1mm-3mm, a plurality of partition plates 5 are vertically arranged in the lower barrel body 120 around the rotating shaft 4, each partition plate 5 is connected with the outer circumferential surface of the rotating shaft 4, the outer diameter of an annular area formed by the partition plates 5 in the rotating process along with the rotating shaft 4 is smaller than or equal to the inner diameter of the lower, the number of the partition plates 5 may be 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, etc., and the length of the partition plates 5 is preferably slightly less than the distance from the upper end surface of the support plate 6 to the top wall of the upper tub 110, i.e., slightly less than the difference between the two, i.e., 1mm to 3 mm.

The rotating shaft 4 is a cylindrical structure with a hollow interior and an opening at the lower end, a plurality of water spray holes 410 communicated with the inner cavity of the rotating shaft 4 are arranged on the outer circumferential surface of the rotating shaft 4 at positions corresponding to the cleaning cavities 123, all the water spray holes 410 are preferably arranged along the length direction of the rotating shaft 4, the aperture of each water spray hole 410 is 2mm-5mm, the number of the water spray holes 410 arranged on the same vertical line is 5-20, and the distance between two adjacent water spray holes 410 on the same vertical line is 3mm-10 mm.

The driving mechanism 3 is arranged in the base 2, the driving mechanism 3 is connected with the rotating shaft 4, and the driving mechanism 3 is mainly used for driving the rotating shaft 4 to rotate; the lower end opening of the rotating shaft 4 is connected to a water supply device, when the water supply device supplies washing water into the inner cavity of the rotating shaft 4, the washing water is sprayed from the water spray holes 410 to the washing cavity 123, so as to wash the instruments in the washing cavity 123, a water discharge opening 121 is provided on the bottom wall of the lower tub 120, and the washed washing water is discharged from the lower tub 120 through the water discharge opening 121.

Rubber pads are covered on the inner wall of the upper barrel body 110, the inner wall of the lower barrel body 120, the surface of the partition plate 5 and the upper end surface of the supporting plate 6, and the thickness of the rubber pads is 1mm-3 mm.

The rotating shaft 4 is rotatably connected with the bottom of the lower barrel 120 through a bearing 7, the inner ring of the bearing 7 is connected with the rotating shaft 4, the outer ring of the bearing 7 is connected with the bottom of the lower barrel 120, in addition, the bottom of the lower barrel 120 is provided with a water retaining ring 124 around the bearing 7, the upper end surface of the water retaining ring 124 is attached with the lower end surface of the supporting plate 6, and the height of the water retaining ring 124 is preferably 10mm-20mm, so that the cleaning water cannot flow out of the bearing 7.

The driving mechanism 3 comprises a driving wheel 310, a driven wheel 320, a transmission belt 330 and a driving motor 340, the driving motor 340 is fixed in the base 2, the driving wheel 310 is connected with an output shaft of the driving motor 340, the driven wheel 320 is fixedly sleeved on the rotating shaft 4, and the transmission belt 330 is wound between the driving wheel 310 and the driven wheel 320.

The cleaning device for the surgical medical instrument further comprises a rotary joint 8, the lower end opening of the rotating shaft 4 is connected with a water supply device through the rotary joint 8, and the rotary joint 8 is fixedly connected with the base 2. The rotating joint 8 comprises a ball head 810, a support 820 and a fixing piece 830, wherein a spherical groove 822 matched with the ball head 810 is arranged on the support 820, the ball head 810 is arranged in the spherical groove 822, a first flow channel 811 is arranged on the ball head 810, a second flow channel 821 communicated with the first flow channel 811 is arranged on the support 820, the ball head 810 is connected with the lower end of the rotating shaft 4, the open end of the rotating shaft 4 is communicated with the first flow channel 811 on the ball head 810, and the water outlet end of the water supply device is communicated with the second flow channel 821 on the support 820; the support 820 is fixedly connected with the base 2 through a fixing member 830, and the ball head 810 and the support 820 are both made of metal materials.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The cleaning device for the surgical medical instrument is characterized by comprising a cleaning barrel (1), a base (2), a driving mechanism (3), a rotating shaft (4), partition plates (5) and supporting plates (6), wherein the cleaning barrel (1) is vertically arranged on the base (2), the cleaning barrel (1) consists of an upper barrel body (110) and a lower barrel body (120) which are mutually buckled, the rotating shaft (4) is vertically arranged in the lower barrel body (120), the lower end of the rotating shaft (4) penetrates through the barrel bottom of the lower barrel body (120) and then extends into the base (2), the rotating shaft (4) is rotatably connected with the barrel bottom of the lower barrel body (120), the supporting plates (6) are arranged in the lower barrel body (120), the supporting plates (6) are fixedly sleeved on the rotating shaft (4), a plurality of partition plates (5) are vertically arranged in the lower barrel body (120) around the rotating shaft (4), each partition plate (5) is connected with the outer circumferential surface of the rotating shaft (4), the inner cavity of the lower barrel body (120) is divided into a plurality of cleaning cavities (123) by a plurality of partition plates (5), the rotating shaft (4) is of a cylindrical structure which is hollow inside and is provided with an opening at the lower end, and a plurality of water spraying holes (410) communicated with the inner cavity of the rotating shaft (4) are formed in the outer circumferential surface of the rotating shaft (4) corresponding to the cleaning cavities (123); the driving mechanism (3) is arranged in the base (2), and the driving mechanism (3) is connected with the rotating shaft (4); the lower end opening of the rotating shaft (4) is connected with a water supply device; a water outlet (121) is arranged on the lower barrel body (120).

2. The surgical medical instrument cleaning device according to claim 1, wherein the inner wall of the upper barrel body (110), the inner wall of the lower barrel body (120), the surface of the partition plate (5) and the upper end surface of the supporting plate (6) are covered with rubber pads.

3. The surgical instrument cleaning device according to claim 2, wherein the rotating shaft (4) is rotatably connected with the bottom of the lower barrel body (120) through a bearing (7).

4. The surgical medical instrument cleaning device according to claim 1, wherein the driving mechanism (3) comprises a driving wheel (310), a driven wheel (320), a transmission belt (330) and a driving motor (340), the driving motor (340) is fixed in the base (2), the driving wheel (310) is connected with an output shaft of the driving motor (340), the driven wheel (320) is fixedly sleeved on the rotating shaft (4), and the transmission belt (330) is wound between the driving wheel (310) and the driven wheel (320).

5. A surgical medical instrument cleaning device according to any one of claims 1 to 4, further comprising a rotary joint (8), wherein the lower end opening of the rotary shaft (4) is connected with a water supply device through the rotary joint (8), and the rotary joint (8) is fixedly connected with the base (2); the rotating joint (8) comprises a ball head (810), a support (820) and a fixing piece (830), a spherical groove (822) matched with the ball head (810) is formed in the support (820), the ball head (810) is arranged in the spherical groove (822), a first flow channel (811) is formed in the ball head (810), a second flow channel (821) communicated with the first flow channel (811) is formed in the support (820), the open end of the rotating shaft (4) is communicated with the first flow channel (811) in the ball head (810), and the water outlet end of the water supply device is communicated with the second flow channel (821) in the support (820); the support (820) is fixedly connected with the base (2) through a fixing piece (830).