CN210816402U - Washing unit for nephrology dept - Google Patents
Washing unit for nephrology dept Download PDFInfo
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- CN210816402U CN210816402U CN201821968085.2U CN201821968085U CN210816402U CN 210816402 U CN210816402 U CN 210816402U CN 201821968085 U CN201821968085 U CN 201821968085U CN 210816402 U CN210816402 U CN 210816402U
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Abstract
The utility model relates to a washing unit for nephrology dept, at least including the first digging arm that is used for fixed medical instrument, the second digging arm and with washing unit body swing joint's base, first digging arm and second digging arm all locate the base respectively according to the mode of rotating the connection, and first digging arm can be connected according to relative base orientation each other's orientation pivoted mode block with the second digging arm, wherein, under the condition that the second digging arm breaks away from the block connection because of receiving the direction rotation of keeping away from the second digging arm to its exogenic action of exerting at first digging arm, the second digging arm rotates according to the relative base orientation of the mode that the contained angle between first digging arm and the base reduces and keeps away from first digging arm's orientation. Through using the utility model provides a nephrology dept washing unit not only can wash medical instrument through the rotation of base bigger area ground, can effectively improve washing unit's the clean efficiency of washing simultaneously.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a washing unit for nephrology dept.
Background
The nephrology department disease seriously influences the normal life of people, easily goes wrong when examining such kind of diseases, influences the accuracy of examination, and the treatment process of such kind of diseases is also very long, and the patient recovery cycle is slow, generally adopts drug therapy, and long-term drug therapy then can cause the injury to other parts of patient's health, and treatment cost is high and the negative effects of medicine can bring very big work burden for medical staff.
The medical instrument refers to various instruments used in the medical field, including various instruments used for clinical diagnosis, various instruments used for medical experiments and clinical tests. The cleaning, disinfection and sterilization of medical instruments are one of the key means for preventing and controlling nosocomial infection and ensuring the medical quality. With the development of medical technology, the requirements on sterilization technology are higher and higher, in particular to medical instruments for nephrology department. Nephrology department mainly deals with kidney and urinary system related diseases, and medical instruments need to be disinfected and cleaned for many times due to the particularity of departments to be used. The existing cleaning and disinfecting mode is that the surface of an apparatus is firstly brushed by using a brush head containing disinfectant, and then the surface of the apparatus is washed by using clean water, so that the speed is low, and the working efficiency is low.
Chinese patent (publication number is CN207170358U) discloses a mechanism of washing for washing medical instrument, including the flushing tank, the top and the bottom of flushing tank are equipped with high pressure inlet tube and blow off pipe respectively, the bottom of high pressure inlet tube is equipped with the branching pipe, the bottom outlet port spiro union of branching pipe has the shower nozzle, the inner chamber of flushing tank runs through the logical groove and is equipped with the transmission band, utilizes blow off pipe discharge flush fluid, has avoided the flush fluid to spill outside the flushing tank, and the stand among the strutting arrangement can swing around universal ball joint when meetting the impact of high-pressure rivers simultaneously, and then can make the medical instrument who places on elastic hook swing.
Because the nephrology department washing unit that this patent provided is through placing medical instrument on elastic hook, adopts high-pressure rivers impact's method to wash, because the impact dynamics is great in washing the in-process, leads to hanging the medical instrument who hangs on the couple very easily and drops, can not reach effectual washing effect, this washing unit still needs medical personnel to oneself manual medical instrument who finishes of taking off one by one simultaneously, has greatly reduced the cleaning efficiency. Therefore, the utility model aims to solve the technical problem that it provides a modified can effectively avoid medical instrument to drop and can automatic collection washing medical instrument's washing unit for nephrology dept after the washing to overcome prior art not enough.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a washing device for nephrology department, which at least comprises a first movable arm and a second movable arm for fixing medical instruments and a base movably connected with a washing device body, the first movable arm and the second movable arm are respectively arranged on the base in a rotating connection mode, and the first movable arm and the second movable arm can be engaged with each other so as to be rotatable in directions approaching each other with respect to the base, wherein, when the first movable arm is rotated in a direction away from the second movable arm by an external force applied thereto and is disengaged from the second movable arm, the second movable arm rotates relative to the base towards the direction far away from the first movable arm in a mode that the included angle between the first movable arm and the base is reduced.
According to a preferred embodiment, the first movable arm is provided on the base such that an elastic member provided at a first end portion of the first movable arm is fixed to the base, wherein the first movable arm is capable of rotating in a direction away from the second movable arm with respect to the base such that the elastic member is compressed when an external force is applied to the first movable arm; when the external force applied to the first movable arm is removed, the first movable arm can rotate toward the direction close to the second movable arm in a manner that the elastic potential energy is released by the elastic component.
According to a preferred embodiment, the flushing device body is provided with a hollow inner cavity, and the outer wall of the flushing device body is provided with at least one through hole which is used for the base to enter and exit the inside of the flushing device body and has the same through direction.
According to a preferred embodiment, the through holes at least comprise a first through hole and a second through hole respectively arranged on two opposite side surfaces of the flushing device body, wherein, as seen in a side view of the flushing device body perpendicular to the through direction of the through holes, a vertical top end of the first through hole is located above a vertical top end of the second through hole, and a second end portion of the first movable arm, which is far away from the base, is located between the vertical top end of the first through hole and the vertical top end of the second through hole.
According to a preferred embodiment, the vertical bottom end of the first through hole is located below the vertical bottom end of the second through hole, as seen in a side view of the flushing device body perpendicular to the direction of penetration of the through holes.
According to a preferred embodiment, the flushing device body is provided with a conveyor belt for conveying the base, the conveyor belt is provided with a spherical pair outer layer member for mounting the base, wherein the conveyor belt is arranged in the flushing device body in a manner that two ends of the conveyor belt respectively penetrate through the first through hole and the second through hole, and the base is movably connected with the conveyor belt in a manner that the spherical pair inner layer member arranged on the end part of the base is tightly matched and connected with the spherical pair outer layer member.
According to a preferred embodiment, the flushing device for nephrology department further comprises a plurality of spray heads which are arranged in the flushing device body and used for flushing medical instruments, and an instrument collecting device which is movably connected with the outer wall of the flushing device body and arranged below the second through hole.
According to a preferred embodiment, at least one elastic clamping portion is respectively arranged on the side surface of the second movable arm close to the first movable arm and the end surface of the base far away from the spherical pair inner layer piece, and a clamping space for fixing a medical instrument is formed between the at least two clamping portions.
According to a preferred embodiment, a side of the first movable arm close to the second movable arm is provided with a one-way ratchet for connecting the second movable arm, and a side of the second movable arm far from the first movable arm is provided with a one-way rack adapted to the one-way ratchet, wherein the first movable arm can be fixed relative to the second movable arm in a manner that the one-way ratchet and the one-way rack are meshed with each other.
According to a preferred embodiment, the shape of the clamping portion is defined by an elongated strip, the clamping portion having at least one groove for fastening a medical instrument thereon, arranged in succession in the longitudinal extension direction of the clamping portion.
The utility model provides a washing unit for nephrology dept has following advantage at least:
through using the utility model provides a nephrology dept washing unit, not only can be according to the relative rotation between first digging arm and the second digging arm, fix medical instrument between first digging arm and second digging arm, thereby not only can wash medical instrument through the rotation of base bigger area, and avoided dropping and can not wash complete problem in the washing process, can improve this washing unit's washing effect effectively and can be to the automatic collection who washes the apparatus, need not the manual collection of medical personnel, medical personnel's work burden has been alleviateed, can effectively improve washing unit's the clean efficiency of washing simultaneously.
Drawings
FIG. 1 is a simplified elevational schematic view of the present invention of an irrigation device for nephrology department; and
fig. 2 is a simplified front schematic view of a preferred base of the present invention.
List of reference numerals
1: first movable arm 2: second movable arm 3: base seat
4: elastic member 5: first through hole 6: second through hole
7: conveyor belt 8: spherical pair outer layer member 9: spherical pair inner layer piece
10: the clamping portion 11: the holding space 12: one-way ratchet
13: the one-way rack 14: groove 15: spray head
16: instrument collection device 17: first end portion 18: first end part
19: flushing device body
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 word "module" as used herein describes any type of hardware, software, or combination of hardware and software that is capable of performing the functions associated with the "module".
As shown in fig. 1, the washing device for nephrology department at least comprises a first movable arm 1, a second movable arm 2 and a base 3 movably connected with a washing device body 19, wherein the first movable arm 1 and the second movable arm 2 are respectively arranged on the base 3 in a rotating connection mode, and the first movable arm 1 and the second movable arm 2 can be respectively connected in a clamping mode in a rotating mode relative to the base 3 in a direction approaching to each other, wherein under the condition that the first movable arm 1 rotates in a direction far away from the second movable arm 2 due to the action of external force applied to the first movable arm 1 and is disconnected from the clamping connection with the second movable arm 2, the second movable arm 2 rotates in a direction far away from the first movable arm 1 relative to the base 3 in a mode that the included angle between the first movable arm 1 and the base 3 is reduced.
From this, through using the utility model provides a nephrology dept washing unit, not only can be according to the relative rotation between first digging arm 1 and the second digging arm 2, fix medical instrument between first digging arm 1 and second digging arm 2, make not only can wash medical instrument through the rotation of base 3 bigger area ground, and avoided dropping and can not wash complete problem at the washing in-process, can improve this washing unit's washing effect effectively and can be to the automatic collection who washes the instrument, need not the manual collection of medical personnel, medical personnel's work burden has been alleviateed, can effectively improve washing unit's the clean efficiency of washing simultaneously. Preferably, the base 3 is connected to the washing apparatus body 19 so as to be attached to the conveyor belt 7 fixed in the washing apparatus body 19, and is movable relative to the washing apparatus body 19 when the conveyor belt 7 is opened. Wherein the first movable arm 1 can be connected to the base 3 in a manner that enables automatic return, for example an automatic compound page or other assembly provided with a return spring. Wherein, the second movable arm 2 is connected with the base 3 in a hinged or pivoted mode. The first movable arm 1 and the second movable arm 2 may be connected by a snap fit.
Before washing, medical personnel stand in the one side that is close to first through-hole 5, open first digging arm 1 manually, after putting into centre gripping space 11 the medical instrument that will wash, loosen first digging arm 1, according to the medical instrument of equidimension shape not, can stabilize it in centre gripping space 11 through the rotation of second digging arm 2 relative first digging arm 1, the base 3 that will install medical instrument from this passes through first through-hole 5 conveying and advances washing unit body 19 inside and wash, wherein the waste liquid that produces can be collected in one side along the conveyer belt 7 of slope. During the flushing process, because the one-way rack 13 and the one-way ratchet 12 can only rotate in one direction relative to each other, the clamping space 11 is gradually reduced until the medical instruments with different sizes and shapes are stably clamped, and the stability of the medical instruments during the flushing process can be further improved. After the flushing is finished, when the base 3 is conveyed to the second through hole 6, because the inner wall of the flushing device body 19 above the second through hole 6 abuts against the second end part 18, the driving belt continues to drive the base 3 to move forward, the base 3 movably connected with the driving belt 7 rotates relative to the driving belt 7, and when the base 3 rotates to the limit position between the spherical pair inner layer part 9 and the spherical pair outer layer part 8, the base 3 and the driving belt are relatively fixed. The drive belt continues to drive base 3 and moves forward, thereby provide the external force effect that the direction that makes its orientation keep away from second digging arm 2 pivoted that exerts to first digging arm 1, first digging arm 1 can rotate and break away from the block with second digging arm 2 relatively base 3 this moment, and the base has conveyed conveyer belt side position department, medical instrument can be from roll-off in the centre gripping space under the effect of self gravity, fall in apparatus collection device 16, thereby realize need not the trouble that medical personnel manually take off medical instrument, can loosen automatically fixing medical instrument after washing clean the end, and collect in order waiting next use or drying operation on next step in the apparatus collection device 16 uniformly.
According to a preferred embodiment, the first mobile arm 1 is arranged on the base 3 in such a way that the elastic means 4 arranged on its first end 17 are fixed to the base 3, wherein, in the event of an external force acting on the first mobile arm 1, the first mobile arm 1 can be rotated relative to the base 3 in a direction away from the second mobile arm 2 in such a way that the elastic means 4 are compressed; when the external force applied to the first movable arm 1 is removed, the first movable arm 1 can be rotated in a direction approaching the second movable arm 2 so that the elastic potential energy is released by the elastic member 4.
Preferably, the elastic member 4 may be a self-return hinge or other connecting assembly having a return spring. Medical personnel can loosen the maintenance to first digging arm 1 after placing medical instrument between first digging arm 1 and second digging arm 2 through opening first digging arm 1 manually, and first digging arm 1 promptly and the inseparable block of second digging arm 2 under elastomeric element 4's elasticity makes it have the effort that can stabilize medical instrument to can realize avoiding being washed the problem that falls to conveyer belt 7 by the rivers in the washing process. When the first movable arm 1 is disengaged from the second movable arm 2 by the external force again, that is, the binding force between the first movable arm 1 and the second movable arm 2 to the medical instrument is released, and the medical instrument can be automatically collected in the instrument collection device 16 by its own weight. Preferably, the first end portion 17 is the end of the first movable arm adjacent to the base 3.
According to a preferred embodiment, the flushing device body 19 has a hollow inner cavity, and the outer wall of the flushing device body 19 is provided with at least one through hole for the base 3 to enter and exit the flushing device body 19, and the through holes have the same penetrating direction.
Preferably, the nozzle 15 is located at the top of the washing apparatus body 19, and after the nozzle 15 is connected to the water tank, the medical device on the conveyor belt 7 located therebelow can be washed.
According to a preferred embodiment, the through-holes comprise at least a first through-hole 5 and a second through-hole 6, which are provided on two opposite sides of the flushing device body 19, respectively, wherein, seen in a side view of the flushing device body 19 perpendicular to the direction of penetration of the through-holes, the vertical top end of the first through-hole 5 is located above the vertical top end of the second through-hole 6, and the second end 18 of the first activating arm 1, which is remote from the base 3, is located between the vertical top end of the first through-hole 5 and the vertical top end of the second through-hole 6.
Therefore, the base 3 can enter the flushing device body 19 through the first through hole 5 under the driving of the conveyor belt 7, but when the flushing device body 19 penetrates out of the second through hole 6, the inner wall above the second through hole 6 in the flushing device body 19 can abut against the second end part 18, so that an external force action which is applied to the first movable arm 1 and enables the first movable arm to rotate towards the direction away from the second movable arm 2 is provided, the trouble that medical staff manually take down the medical instrument is avoided, and the medical instrument can be automatically loosened after flushing and cleaning.
According to a preferred embodiment, the vertical bottom end of the first through hole 5 is located below the vertical bottom end of the second through hole 6, seen in a side view of the flushing device body 19 perpendicular to the through direction of the through holes.
Because conveyer belt 7 both ends set up on first through-hole 5 and second through-hole 6, and the vertical bottom of first through-hole 5 is located the below of the vertical bottom of second through-hole 6, consequently conveyer belt 7 is set up in washing unit body 19 with the gesture of slope, the waste liquid that leaves after washing can be followed the lower one end of its along the conveyer belt 7 of slope, the one end that is located first through-hole 5 department is collected promptly, can reduce effectively that the waste liquid after the washing spills out washing unit and pollutes the problem of medical environment, can not be brought into in apparatus collection device 16 by the conveyer belt simultaneously, effectively improve cleaning performance.
According to a preferred embodiment, a conveyor belt 7 for conveying the base 3 is arranged in the washing device body 19, and a spherical pair outer layer 8 for mounting the base 3 is arranged on the conveyor belt 7, wherein the conveyor belt 7 is arranged in the washing device body 19 in such a way that both ends respectively penetrate through the first through hole 5 and the second through hole 6, and the base 3 is movably connected with the conveyor belt 7 in such a way that the spherical pair inner layer 9 arranged at the end of the base is tightly matched and connected with the spherical pair outer layer 8.
Therefore, after the medical care personnel installs and fixes the medical instrument between the first movable arm 1 and the second movable arm 2, the medical instrument is penetrated into the flushing device body 19 from the first through hole 5 by the transmission belt, and is conveyed out of the flushing device body 19 from the second through hole 6 after the medical care personnel perform the flushing, at this time, because the second end 18 of the first movable arm 1 is positioned between the vertical top end of the first through hole 5 and the vertical top end of the second through hole 6, the inner wall of the flushing device body 19 above the second through hole 6 is abutted against the second end 18, and the transmission belt continuously drives the base 3 to move forward, the base 3 movably connected with the transmission belt 7 rotates relative to the transmission belt 7, and when the medical instrument rotates to the limit position between the spherical pair inner layer part 9 and the spherical pair outer layer part 8, the base 3 and the transmission belt are relatively fixed. The drive belt continues to drive the base 3 to move forward, and at the moment, the first movable arm 1 can rotate relative to the base 3 and is separated from the clamping with the second movable arm 2, so that the purpose of automatically collecting medical instruments after the flushing cleaning is finished is achieved.
According to a preferred embodiment, the washing device for nephrology department further comprises a plurality of nozzles 15 arranged in the washing device body 19 and used for washing medical instruments, and an instrument collecting device 16 movably connected with the outer wall of the washing device body 19 and arranged below the second through hole 6.
Preferably, the apparatus collecting device 16 may be a trough body hung on the outer wall and provided with a water-absorbing sponge inside.
According to a preferred embodiment, at least one elastic clamping part 10 is respectively arranged on the side surface of the second movable arm 2 close to the first movable arm 1 and on the end surface of the base 3 far away from the spherical pair inner layer part 9, and a clamping space 11 for fixing the medical instrument is formed between the at least two clamping parts 10.
Preferably, this clamping part 10 can have reversible deformation material for rubber, sponge etc. not only can effectively cushion the pressure that produces medical instrument when pressing from both sides tightly between first digging arm 1 and the second digging arm 2, can increase moreover and the medical instrument between the frictional force, also can stably centre gripping medical instrument when base 3 rocks under the impact of high-pressure rivers.
According to a preferred embodiment, the first movable arm 1 has a one-way ratchet 12 on the side thereof close to the second movable arm 2 for connecting the second movable arm 2, and the second movable arm 2 has a one-way rack 13 on the side thereof remote from the first movable arm 1 for accommodating the one-way ratchet 12, wherein the first movable arm 1 is capable of being fixed relative to the second movable arm 2 in such a manner that the one-way ratchet 12 and the one-way rack 13 engage with each other.
According to a preferred embodiment, the shape of the grip portion 10 is defined by an elongated shape, the grip portion 10 having at least one recess 14 for fastening a medical instrument arranged in succession one after the other in the longitudinal extension direction of the grip portion 10.
Therefore, after the medical instrument is placed in the clamping space 11, the second movable arm 2 rotates towards the direction close to the first movable arm 1 in a mode that the one-way rack 13 and the one-way ratchet 12 are gradually clamped, and the one-way rack 13 and the one-way ratchet 12 can only rotate in one way relatively to each other, so that the clamping space 11 is gradually reduced until the medical instrument with different sizes and shapes is stably clamped, and the upper clamping part 10 and the lower clamping part 10 are both provided with the plurality of grooves 14, so that two ends of the flat and long medical instrument can be clamped in the grooves 14 obliquely or vertically respectively, the stability of the flat and long medical instrument in the flushing process can be further improved, the problem that a hook arranged in the prior art is only suitable for medical scissors and medical instruments such as medical catheters which can be hung is solved, and the application range of the flushing device is effectively enlarged.
It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.
Claims (7)
1. A washing device for nephrology department at least comprises a first movable arm (1) and a second movable arm (2) for fixing medical instruments and a base (3) movably connected with a washing device body (19),
the first movable arm (1) and the second movable arm (2) are respectively arranged on the base (3) in a rotating connection mode, and the first movable arm (1) and the second movable arm (2) can be clamped and connected in a rotating mode towards the direction close to each other relative to the base (3), wherein,
when the first movable arm (1) rotates in a direction away from the second movable arm (2) due to an external force applied to the first movable arm and is disengaged from the second movable arm (2), the second movable arm (2) rotates in a direction away from the first movable arm (1) relative to the base (3) in a manner that an included angle between the first movable arm (1) and the base (3) is reduced;
the flushing device body (19) is provided with a hollow inner cavity, and the outer wall of the flushing device body (19) is provided with at least one through hole which is used for the base (3) to enter and exit the flushing device body (19) and has the same through direction;
the through holes comprise at least a first through hole (5) and a second through hole (6) respectively arranged on two opposite side surfaces of the flushing device body (19),
the vertical top end of the first through hole (5) is positioned above the vertical top end of the second through hole (6), and a second end part (18) of the first movable arm (1) far away from the base (3) is positioned between the vertical top end of the first through hole (5) and the vertical top end of the second through hole (6);
the washing device body (19) is internally provided with a conveyor belt (7) used for conveying the base (3), the conveyor belt (7) is provided with a spherical pair outer layer piece (8) used for mounting the base (3), wherein,
the conveying belt (7) is arranged in the washing device body (19) in a mode that two ends of the conveying belt respectively penetrate through the first through hole (5) and the second through hole (6), and the base (3) is movably connected with the conveying belt (7) in a mode that a spherical pair inner layer piece (9) arranged on the end part of the base is tightly matched and connected with the spherical pair outer layer piece (8);
the two ends of the conveyor belt (7) are arranged on the first through hole (5) and the second through hole (6), and the vertical bottom end of the first through hole (5) is located below the vertical bottom end of the second through hole (6), so that the conveyor belt (7) is arranged in the washing device body (19) in an inclined posture.
2. The irrigation device for nephrology department according to claim 1, characterized in that the first movable arm (1) is arranged on the base (3) in such a way that the elastic part (4) arranged on the first end part (17) thereof is fixedly connected with the base (3), wherein,
under the condition of exerting an external force action on the first movable arm (1), the first movable arm (1) can rotate relative to the base (3) in a direction away from the second movable arm (2) in a mode of compressing the elastic part (4);
under the condition that the external force action applied to the first movable arm (1) is removed, the first movable arm (1) can rotate towards the direction close to the second movable arm (2) in a mode that the elastic potential energy is released by the elastic component (4).
3. The irrigation device for nephrology department according to claim 1, characterized in that the vertical bottom end of the first through hole (5) is located below the vertical bottom end of the second through hole (6).
4. The washing device for nephrology department according to claim 1, characterized in that the washing device for nephrology department further comprises a plurality of spray heads (15) arranged in the washing device body (19) and used for washing medical instruments, and an instrument collecting device (16) movably connected with the outer wall of the washing device body (19) and arranged below the second through hole (6).
5. The washing device for nephrology department according to claim 1, characterized in that at least one elastic clamping part (10) is respectively arranged on the side surface of the second movable arm (2) close to the first movable arm (1) and on the end surface of the base (3) far away from the spherical pair inner layer part (9), and a clamping space (11) for fixing medical instruments is formed between at least two clamping parts (10).
6. The irrigation device for nephrology department according to claim 1, characterized in that the side of the first movable arm (1) close to the second movable arm (2) is provided with a one-way ratchet (12) for connecting the second movable arm (2), and the side of the second movable arm (2) far from the first movable arm (1) is provided with a one-way rack (13) adapted to the one-way ratchet (12), wherein,
the first movable arm (1) can be fixed relative to the second movable arm (2) in a manner that the one-way ratchet (12) and the one-way rack (13) are meshed with each other.
7. The irrigation device for the nephrology department according to claim 5, characterized in that the shape of the clamping portion (10) is defined by an elongated strip, the clamping portion (10) having at least one groove (14) for fastening medical instruments arranged successively in succession along the longitudinal extension of the clamping portion (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968085.2U CN210816402U (en) | 2018-11-27 | 2018-11-27 | Washing unit for nephrology dept |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968085.2U CN210816402U (en) | 2018-11-27 | 2018-11-27 | Washing unit for nephrology dept |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210816402U true CN210816402U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821968085.2U Expired - Fee Related CN210816402U (en) | 2018-11-27 | 2018-11-27 | Washing unit for nephrology dept |
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| CN (1) | CN210816402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441451A (en) * | 2021-05-25 | 2021-09-28 | 林泳 | Membrane washing device for immunoblotting |
-
2018
- 2018-11-27 CN CN201821968085.2U patent/CN210816402U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113441451A (en) * | 2021-05-25 | 2021-09-28 | 林泳 | Membrane washing device for immunoblotting |
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Granted publication date: 20200623 Termination date: 20201127 |