CN215780454U

CN215780454U - Disposable medical pulse flusher capable of being rapidly disassembled

Info

Publication number: CN215780454U
Application number: CN202122143315.XU
Authority: CN
Inventors: 陈永兵; 陆军; 曹刚; 钱敏洁
Original assignee: Suzhou Mingchuang Medical Technology Co ltd
Current assignee: Suzhou Mingchuang Medical Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-11
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a disposable medical pulse flusher capable of being rapidly disassembled, wherein a handle is arranged at the bottom of a flusher body, the bottom of the handle is connected with a liquid inlet pipe, a connector is arranged at one side of the flusher body, a clamping assembly and a clamping ring are arranged on the surface of the connector, an outer pipe is sleeved inside the clamping ring, a liquid guide pipe is sleeved inside the outer pipe and communicated with the flusher body, and the other end of the liquid guide pipe is connected with a spray head. The rapidly detachable disposable medical pulse irrigator provided by the utility model has the advantages that the irrigation strength is adjusted through the gear adjusting button, so that the irrigator is convenient for various trauma patients to use; a protective cover is additionally arranged outside the spray head, so that the phenomenon that the liquid medicine splashes outwards can be prevented; the clamping assembly can reduce the caliber of the flusher body and prevent the outer tube with overlarge pulse pressure from falling off from the catheter; after the completion, the outer tube can be turned down, and the catheter and the spray head can be pulled out; not only is the flusher body convenient to disassemble, but also the service function of the flusher body is effectively improved.

Description

Disposable medical pulse flusher capable of being rapidly disassembled

Technical Field

The utility model belongs to the technical field of disposable medical pulse irrigators, and particularly relates to a rapidly detachable disposable medical pulse irrigator.

Background

The pulse irrigator is irrigation equipment which utilizes pulsating water flow under certain pressure to irrigate wound tissues, and bacteria, foreign matters and the like in the wound are separated from the tissues by virtue of the bouncing action through the oscillation action of the pulsating water flow, so that the aim of thoroughly debriding is fulfilled; the pulse flushing system is used in the joint replacement, so that the bonding strength between bone cement and the bone surface can be increased, the probability of early loosening of the prosthesis is reduced, and the risk of fat embolism is greatly reduced; the wound cleaning agent is used for washing the wound surface, removing bacteria-carrying tissues, scraps and operation residues of the wound, can shorten the wound cleaning time, reduce the infection rate and the operation complications, prevent postoperative adhesion and reduce the using amount of antibiotics; the existing medical pulse irrigators are mostly designed in a disposable way for guaranteeing the medical and health standards, but still have the following disadvantages in use: 1. along with the wider application range of the pulse irrigator, more patients are contacted, the wound condition of each patient is different, and the existing disposable pulse irrigator has single pulse pressure selection, so that obstruction is caused in the process of irrigating the wound; 2. most of the existing disposable pulse irrigators adopt an integrated design, and when different patients are treated, the whole equipment needs to be replaced, so that unnecessary medical resource waste is caused; 3. when the pulse pressure is too large, the water yield at the spray head is increased, and the liquid medicine is easy to splash outwards, thereby influencing the vision of medical care.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a disposable medical pulse flusher capable of being rapidly disassembled, which has the characteristics that the flusher can adjust the gear, the liquid guide pipe is convenient to disassemble, and the liquid medicine at the spray head is prevented from splashing, thereby improving the use function of the disposable medical pulse flusher and solving the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a disposable medical pulse flusher that can split fast, includes the flusher body, one side of flusher body bottom is provided with the handle, the bottom of handle is connected with the feed liquor pipe, one side of flusher body is provided with the connector, connector one side be provided with clamping component and snap ring on the surface, the inside swing joint at the snap ring is cup jointed to the one end of outer tube, be provided with flexible glue leak protection stopper on the inner wall of outer tube, the catheter cup joints in the inside of outer tube and communicates with the flusher body mutually, the other end of catheter is connected with the shower nozzle, the safety cover has been cup jointed to the outside of shower nozzle.

In a specific embodiment of the utility model, a gear adjusting button is arranged on the surface of the handle.

In a specific embodiment of the utility model, a connecting block is arranged on one side of the connecting head, and the clamping assembly is sleeved on the outer end of the connecting block.

In a specific embodiment of the present invention, the clamping assembly includes an upper arc plate, a lower arc plate, a main rod, sub-rods, a gap hole, and a protrusion, four sub-rods are disposed at the bottom of the upper arc plate, four main rods are disposed at the top of the lower arc plate, the sub-rods are movably connected inside the main rod in a sleeved manner, the gap hole is disposed at one side of the main rod, the protrusion is disposed at one side of the sub-rods, and the protrusion is embedded inside the gap hole.

In a specific embodiment of the utility model, the inner wall of the snap ring and the outer wall of one side of the outer pipe are provided with rotating threads, and the inner diameter of the snap ring is matched with the outer diameter of the outer pipe.

In a specific embodiment of the utility model, the protective cap is fixedly connected with one end of the outer tube, and the inner diameter of the protective cap is larger than the outer diameter of the spray head.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the quickly detachable disposable medical pulse irrigator, one side of the bottom of the irrigator body is provided with the handle, the surface of the handle is provided with the gear adjusting key, and a user can adjust the force of the irrigator body through the gear adjusting key, so that the irrigator is convenient for various trauma patients to use.

2. The flusher comprises a flusher body, a connector, a liquid guide pipe, a clamping assembly, a clamping ring, a flexible glue leakage-proof plug, a liquid guide pipe and a liquid guide pipe, wherein the connector is arranged on one side of the flusher body, the clamping assembly and the clamping ring are arranged on the surface of one side of the connector, the outer pipe is sleeved in the clamping ring and movably connected, the inner wall of the outer pipe is provided with the flexible glue leakage-proof plug, the liquid guide pipe is sleeved in the outer pipe and communicated with the flusher body, the flexible glue leakage-proof plug is made of silica gel and arranged on the inner wall of the outer pipe, the firmness of the liquid guide pipe in the outer pipe can be improved, and the liquid guide pipe is prevented from falling off; after the outer tube is sleeved inside the clamping ring, a doctor can press the upper arc plate downwards, the clamping assembly can be fixed through the embedded connection of the convex block and the notch hole, and meanwhile, the caliber of one side of the flusher body can be reduced through the clamping assembly, so that the possibility that the outer tube and the liquid guide tube fall off due to overlarge pulse pressure is prevented; after the flushing is finished, the outer tube can be turned down, and the catheter and the spray head are pulled out.

3. The other end of the liquid guide pipe is connected with the spray head, the outer part of the spray head is sleeved with a protective cover, and the protective cover is fixedly connected with one end of the outer pipe; by additionally arranging the protective cover outside the spray head, a doctor can prevent liquid medicine from splashing outwards when the doctor washes a wound, and the accuracy of wound area washing is ensured; not only is the disposable flusher body convenient to disassemble, but also the using function of the disposable medical pulse flusher is effectively improved.

Drawings

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

Fig. 1 is a front view of the overall structure of the present invention.

Figure 2 is a view of the outer tube and catheter of the present invention.

Figure 3 is a view of a catheter and a spray head of the present invention.

Figure 4 is a cross-sectional view of the interior of the outer tube of the present invention.

Fig. 5 is an elevation view of the clamping assembly of the present invention.

In the figure: 1-a flusher body; 2-a handle; 3-a liquid inlet pipe; 4-a connector; 5-a clamping assembly; 6-a snap ring; 7-an outer tube; 8-a catheter; 9-flexible glue leakage-proof plug; 10-a spray head; 11-a protective cover; 21-gear adjusting key; 41-connecting block; 51-upper arc plate; 52-lower arc plate; 53-main bar; 54-sub-rods; 55-hole lacking; 56-bump.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; 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 utility model can be understood in specific cases to those of ordinary skill in the art.

As shown in fig. 1-5, a rapidly detachable disposable medical pulse irrigator comprises an irrigator body 1, a handle 2 is arranged on one side of the bottom of the irrigator body 1, a gear adjusting button 21 is arranged on the surface of the handle 2, and a user can adjust the force of the irrigator body 1 through the gear adjusting button 21, so that the irrigator can be conveniently used by various trauma patients; the bottom of the handle 2 is connected with a liquid inlet pipe 3, and the liquid inlet pipe 3 is used for connecting external liquid pouring equipment; one side of the flusher body 1 is provided with a connector 4, one side of the connector 4 is provided with a connecting block 41, a clamping component 5 is sleeved on the outer end of the connecting block 41, wherein the clamping component 5 comprises an upper arc plate 51, a lower arc plate 52, a main rod 53, sub rods 54, a gap hole 55 and a convex block 56, the bottom of the upper arc plate 51 is provided with four groups of sub rods 54, the top of the lower arc plate 52 is provided with four groups of main rods 53, the sub rods 54 are sleeved inside the main rod 53 and movably connected, one side of the main rod 53 is provided with the gap hole 55, one side of the sub rods 54 is provided with the convex block 56, and the convex block 56 is embedded inside the gap hole 55; a clamping ring 6 is arranged on the surface of one side of the connecting block 41, rotary threads are arranged on the inner wall of the clamping ring 6 and the outer wall of one side of the outer tube 7, and one end of the outer tube 7 is sleeved in the clamping ring 6 and movably connected, so that the inner diameter of the clamping ring 6 is matched with the outer diameter of the outer tube 7; the inner wall of the outer tube 7 is provided with a soft rubber leakage-proof plug 9, the catheter 8 is sleeved inside the outer tube 7 and communicated with the flusher body 1, and the soft rubber leakage-proof plug 9 is made of silica gel and arranged on the inner wall of the outer tube 7, so that the firmness of the catheter 8 inside the outer tube 7 can be improved, and the phenomenon that the catheter 8 falls off is prevented; after the outer tube 7 is sleeved in the snap ring 6, a doctor can press the upper arc plate 51 downwards, the clamping assembly 5 can be fixed through the embedded connection of the bump 56 and the hole 55, and meanwhile, the caliber of one side of the flusher body 1 can be reduced through the clamping assembly 5, so that the possibility that the outer tube 7 and the catheter 8 fall off due to overlarge pulse pressure is prevented; after the flushing is finished, the outer tube 7 can be turned down, and the catheter 8 and the spray head 10 are pulled out; the other end of catheter 8 is connected with shower nozzle 10, and the outside of shower nozzle 10 has cup jointed safety cover 11, and wherein safety cover 11 and the one end fixed connection of outer tube 7 to the internal diameter of safety cover 11 is greater than the external diameter of shower nozzle 10, through addding safety cover 11 in shower nozzle 10 outside, the doctor can prevent the phenomenon that liquid medicine toward outer spattering when washing the wound, guarantees the accuracy that the wound area washed.

In summary, the following steps: the rapidly detachable disposable medical pulse irrigator comprises an irrigator body 1, wherein a handle 2 is arranged on one side of the bottom of the irrigator body 1, a gear adjusting button 21 is arranged on the surface of the handle 2, and a user can adjust the force of the irrigator body 1 through the gear adjusting button 21, so that the irrigator is convenient for various trauma patients to use; the bottom of the handle 2 is connected with the liquid inlet pipe 3, one side of the flusher body 1 is provided with the connector 4, the clamping component 5 is sleeved on the outer end of the connecting block 41, the surface of one side of the connecting block 41 is provided with the snap ring 6, one end of the outer pipe 7 is sleeved in the snap ring 6 and movably connected, the inner wall of the outer pipe 7 is provided with the flexible glue leakage-proof plug 9, the catheter 8 is sleeved in the outer pipe 7 and communicated with the flusher body 1, the flexible glue leakage-proof plug 9 is made of silica gel and arranged on the inner wall of the outer pipe 7, the firmness of the catheter 8 in the outer pipe 7 can be improved, and the phenomenon that the catheter 8 falls off is prevented; after the outer tube 7 is sleeved in the snap ring 6, a doctor can press the upper arc plate 51 downwards, the clamping assembly 5 can be fixed through the embedded connection of the bump 56 and the hole 55, and meanwhile, the caliber of one side of the flusher body 1 can be reduced through the clamping assembly 5, so that the possibility that the outer tube 7 and the catheter 8 fall off due to overlarge pulse pressure is prevented; after the flushing is finished, the outer tube 7 can be turned down, and the catheter 8 and the spray head 10 are pulled out; the other end of the liquid guide pipe 8 is connected with a spray head 10, a protective cover 11 is sleeved outside the spray head 10, the protective cover 11 is fixedly connected with one end of the outer pipe 7, and the protective cover 11 is additionally arranged outside the spray head 10, so that a doctor can prevent liquid medicine from splashing outwards when washing a wound, and the accuracy of wound area washing is ensured; not only is the disposable flusher body 1 convenient to disassemble, but also the using function of the disposable medical flusher body 1 is effectively improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a disposable medical pulse flusher that can split fast which characterized in that: including flusher body (1), one side of flusher body (1) bottom is provided with handle (2), the bottom of handle (2) is connected with feed liquor pipe (3), one side of flusher body (1) is provided with connector (4), connector (4) one side is provided with clamping component (5) and snap ring (6) on the surface, the inside swing joint at snap ring (6) is cup jointed to the one end of outer tube (7), be provided with flexible glue leak protection stopper (9) on the inner wall of outer tube (7), catheter (8) cup joint in the inside of outer tube (7) and are linked together with flusher body (1), the other end of catheter (8) is connected with shower nozzle (10), safety cover (11) have been cup jointed to the outside of shower nozzle (10).

2. The rapidly detachable disposable medical pulse irrigator of claim 1, wherein: a gear adjusting button (21) is arranged on the surface of the handle (2).

3. The rapidly detachable disposable medical pulse irrigator of claim 1, wherein: one side of the connector (4) is provided with a connecting block (41), and the clamping assembly (5) is sleeved on the outer end of the connecting block (41).

4. The rapidly detachable disposable medical pulse irrigator of claim 1, wherein: the clamping assembly (5) comprises an upper arc plate (51), a lower arc plate (52), a main rod (53), sub rods (54), a hole (55) and a bump (56), wherein four groups of sub rods (54) are arranged at the bottom of the upper arc plate (51), four groups of main rods (53) are arranged at the top of the lower arc plate (52), the sub rods (54) are sleeved on the inner part of the main rod (53) and movably connected, the hole (55) is arranged on one side of the main rod (53), the bump (56) is arranged on one side of the sub rods (54), and the bump (56) is embedded in the hole (55).

5. The rapidly detachable disposable medical pulse irrigator of claim 1, wherein: and rotary threads are arranged on the inner wall of the clamping ring (6) and the outer wall of one side of the outer pipe (7), and the inner diameter of the clamping ring (6) is matched with the outer diameter of the outer pipe (7).

6. The rapidly detachable disposable medical pulse irrigator of claim 1, wherein: the protective cover (11) is fixedly connected with one end of the outer pipe (7), and the inner diameter of the protective cover (11) is larger than the outer diameter of the spray head (10).