CN220346752U - Cleaning adapter for medical suction head type lumen instrument - Google Patents

Abstract

The application relates to the technical field of medical equipment, and provides a medical suction head type lumen instrument washs adapter, include: the device comprises a shell, a plurality of transfer pipes, a plurality of sealing covers, a water inlet pipe and a plurality of water outlet pipes; the shell is internally provided with a cavity, the upper end of the shell is provided with a plurality of water outlets communicated with the cavity, the lower end of the shell is provided with a water inlet communicated with the cavity, the water inlet pipe is communicated with the water inlet, and the plurality of switching pipes are communicated with the plurality of water outlets in a one-to-one correspondence manner; each switching pipe is connected with a sealing cover or a water outlet pipe through threads; the water outlet pipe is a conical pipe. According to the utility model, the water outlet pipe is arranged as the conical pipe, and the lumen instruments with different calibers can be sleeved outside the water outlet pipe, so that a plurality of lumen instruments with the same or different calibers can be cleaned simultaneously, and the cleaning efficiency is improved.

Description

Cleaning adapter for medical suction head type lumen instrument

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a cleaning adapter for a medical suction head type lumen instrument.

Background

The medical suction head type lumen apparatus is used for sucking and removing dirt such as blood, body fluid, secretion and the like in examination and operation treatment, and the dirt is easy to adhere to the inner wall of a lumen after being used, and needs to be cleaned so as to be used next time. The existing cleaning mode utilizes a rubber hose to connect a lumen instrument and a cleaning machine, and the cleaning machine conveys cleaning liquid (usually water) to the inner wall of a lumen through the rubber hose so as to realize the perfusion cleaning of the inner wall of the lumen. Perfusion cleaning mode is disclosed in Chinese patent publication No. CN216026714U, which discloses a perfusion device of a lumen appliance for an ultrasonic cleaner. However, the suction head type lumen instruments are various, different lumen instruments have different calibers, the calibers of the rubber hose or the perfusion tube are fixed, and the suction head type lumen instruments are difficult to be suitable for cleaning of various lumen instruments with different calibers.

Disclosure of Invention

The utility model aims to solve the problems that the caliber of the existing rubber hose or perfusion tube is fixed and is difficult to be suitable for cleaning of various lumen instruments with different calibers, and provides a medical suction head type lumen instrument cleaning adapter.

The utility model provides a cleaning adapter for medical suction head type lumen instruments, which comprises the following components: the device comprises a shell, a plurality of transfer pipes, a plurality of sealing covers, a water inlet pipe and a plurality of water outlet pipes; the water inlet pipe is communicated with the water inlet, and the plurality of switching pipes are correspondingly communicated with the plurality of water outlets one by one; each switching pipe is connected with a sealing cover or a water outlet pipe through threads; the water outlet pipe is a conical pipe, and the caliber of one end of the water outlet pipe, which is connected with the switching pipe, is larger than the caliber of one end, which is far away from the switching pipe.

Further, the housing includes an upper case and a lower case; the upper shell is in threaded connection with the lower shell to form the cavity; the water inlet is arranged at the lower end of the lower shell, and the water outlets are respectively arranged at the upper end of the upper shell.

Further, an upper limiting ring is arranged in the upper shell, a lower supporting ring is arranged in the lower shell, and a filter screen is arranged between the upper limiting ring and the lower supporting ring.

Further, the sealing cover is connected with the transfer tube through a connecting rope.

Further, a handle is arranged on the outer side of the water outlet pipe.

Further, the outer wall of the water inlet pipe is provided with a groove ring.

The beneficial effects of the utility model are as follows: by arranging a plurality of water outlets on the shell and arranging a switching pipe at each water outlet, each switching pipe can be connected with a sealing cover or a water outlet pipe, the number of the water outlet pipes is controlled according to the number of lumen instruments to be cleaned, and the redundant switching pipes are sealed by using the sealing cover. In addition, through setting the outlet pipe to the conical tube, the different bore lumen apparatus also can suit in the outside of outlet pipe, realizes the simultaneous cleaning a plurality of bore lumen apparatuses of same or different bore, has improved cleaning efficiency.

Drawings

Fig. 1 is a schematic perspective view of a cleaning adapter for medical suction head type lumen instruments.

Fig. 2 is a schematic front cross-sectional view of fig. 1.

Fig. 3 is a schematic perspective view of a water outlet pipe and a transfer pipe of fig. 1.

Fig. 4 is a schematic structural view of the medical suction head type lumen apparatus cleaning adapter of the present utility model, in which two water outlet pipes are respectively connected with two lumen apparatuses with different calibers, and a water inlet pipe is connected with a rubber hose.

In the figure, 10-housing; 11-an upper housing; 12-a lower housing; 13-a water outlet; 14-a water inlet; 20-a transfer tube; 30-capping; 40-water inlet pipe; 50-a water outlet pipe; 60-upper limiting rings; 70-a lower support ring; 80-filtering the mixture; 90-connecting ropes; 100-handle; 110-a lumen device; 120-rubber hose.

Detailed Description

The utility model is described in further detail below with reference to the drawings and specific examples.

A medical suction head lumen like instrument cleaning adapter as shown in fig. 1-4, comprising: a housing 10, a plurality of transfer tubes 20, a plurality of caps 30, a water inlet tube 40 and a plurality of water outlet tubes 50; the inside of the shell 10 is provided with a cavity, the upper end of the shell 10 is provided with a plurality of water outlets 13 communicated with the cavity, the lower end of the shell 10 is provided with a water inlet 14 communicated with the cavity, a water inlet pipe 40 is communicated with the water inlet 14, and a plurality of switching pipes 20 are communicated with the plurality of water outlets 13 in a one-to-one correspondence manner; each adapter tube 20 is in threaded connection with one cover 30 or one water outlet tube 50; the water outlet pipe 50 is a conical pipe, and the caliber of the end connected with the adapter pipe 20 is larger than that of the end far away from the adapter pipe 20.

The housing 10 includes an upper case 11 and a lower case 12; the upper shell 11 and the lower shell 12 are in threaded connection and form a cavity; the water inlet 14 is provided at the lower end of the lower housing 12, and the plurality of water outlets 13 are provided at the upper end of the upper housing 11, respectively. The housing 10 has a hollow cylindrical structure, and the upper case 11 is screwed with the lower case 12. An upper limit ring 60 is arranged at one end, close to the lower shell 12, of the inner part of the upper shell 11, a lower support ring 70 is arranged at one end, close to the upper shell 11, of the inner part of the lower shell 12, a space is kept between the upper limit ring 60 and the lower support ring 70, and a filter screen 80 is arranged between the upper limit ring 60 and the lower support ring 70. The upper limit ring 60 and the lower support ring 70 are both circular ring structures, and the filter screen 80 comprises a circular net structure and a filter cotton layer coated outside the circular net structure. The filter screen 80 is a replaceable consumable, and the filter screen 80 can be replaced by unscrewing the upper shell 11 and the lower shell 12, so that the filtering effect of the shell 10 is ensured.

As shown in fig. 4, the water inlet pipe 40 is connected with the rubber hose 120, one end of the rubber hose 120 is sleeved outside the water inlet pipe 40, and the other end is connected with the cleaning machine, and the cleaning machine adopts the existing equipment. In order to improve the connection effect of the water inlet pipe 40 and the rubber hose 120, the outer wall of the water inlet pipe 40 is provided with a plurality of groove rings which are arranged at intervals along the length direction of the water inlet pipe 40.

In this embodiment, a transfer tube 20 is disposed in the center of the upper housing 11, four transfer tubes 20 are uniformly and symmetrically disposed around the transfer tube 20, external threads are disposed on the outer portion of each transfer tube 20, a base protruding outwards is disposed at the lower end of each transfer tube 20, a connection rope 90 is connected to the base, and a sealing cover 30 is connected to the other end of the connection rope 90. The connecting cord 90 may be a bungee cord. The inside of the cover 30 is provided with an internal thread, the outside of which is connected with the connection rope 90, the internal thread of the inside of the cover 30 is engaged with the external thread of the adapter tube 20, and when the adapter tube 20 is screwed with the cover 30, the adapter tube 20 is closed, and the water entering the casing 10 through the water inlet tube 40 can not be discharged through the adapter tube 20.

The same number of caps 30 may be unscrewed and the same number of outlet tubes 50 may be screwed onto the adapter tube 20 with the caps 30 unscrewed, depending on the number of lumen devices 110 that need to be cleaned at a time. In order to facilitate the connection of the outlet pipe 50 with the adapter pipe 20, a handle 100 is provided at the outer side of the outlet pipe 50, and an internal thread for being engaged with the external thread of the adapter pipe 20 is provided at the inner side of the outlet pipe 50.

As shown in fig. 4, when two lumen devices 110 need to be cleaned, the covers 30 on the two adapter tubes 20 are unscrewed, the two water outlet tubes 50 are screwed on the two adapter tubes 20 respectively, and the two lumen devices 110 are plugged on the two water outlet tubes 50 respectively. As shown in fig. 4, the diameters of the two lumen instruments 110 are different, and because the water outlet pipe 50 is a conical pipe, the diameter of the upper end of the water outlet pipe is smaller than that of the lower end, and the depth of the two lumen instruments 110 inserted into the water outlet pipe 50 is also different, the adapter of the embodiment can be suitable for the connection of the lumen instruments 110 with different diameters, thereby realizing the simultaneous cleaning of a plurality of lumen instruments 110 with different diameters.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the utility model without departing from the principles thereof are intended to be comprehended by those skilled in the art and are intended to be within the scope of the utility model.

Claims (6)

1. A medical suction head type lumen instrument cleaning adapter, comprising: the device comprises a shell, a plurality of transfer pipes, a plurality of sealing covers, a water inlet pipe and a plurality of water outlet pipes; the water inlet pipe is communicated with the water inlet, and the plurality of switching pipes are correspondingly communicated with the plurality of water outlets one by one; each switching pipe is connected with a sealing cover or a water outlet pipe through threads; the water outlet pipe is a conical pipe, and the caliber of one end of the water outlet pipe, which is connected with the switching pipe, is larger than the caliber of one end, which is far away from the switching pipe.

2. The medical suction head type lumen instrument cleaning adapter according to claim 1, wherein the housing comprises an upper shell and a lower shell; the upper shell is in threaded connection with the lower shell to form the cavity; the water inlet is arranged at the lower end of the lower shell, and the water outlets are respectively arranged at the upper end of the upper shell.

3. The cleaning adapter for medical suction head type lumen instruments according to claim 2, wherein an upper limiting ring is arranged in the upper shell, a lower supporting ring is arranged in the lower shell, and a filter screen is arranged between the upper limiting ring and the lower supporting ring.

4. The medical suction head type lumen instrument cleaning adapter according to claim 1, wherein the cover and the adapter are further connected by a connecting rope.

5. The medical suction head type lumen instrument cleaning adapter according to claim 1, wherein a handle is arranged on the outer side of the water outlet pipe.

6. The medical suction head type lumen instrument cleaning adapter according to claim 1, wherein the outer wall of the water inlet pipe is provided with a groove ring.