CN212668339U

CN212668339U - Medical transmission device

Info

Publication number: CN212668339U
Application number: CN202021554951.0U
Authority: CN
Inventors: 彭静; 钟红玲; 彭渝; 肖利; 张玲; 彭尉; 陈安丽娜; 荣贵贤
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-09
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to the technical field of medical equipment, and discloses a medical transmission device, which comprises a transmission mechanism, wherein a plurality of disinfection mechanisms are arranged on the transmission mechanism, each disinfection mechanism comprises a supporting frame sleeved on the transmission mechanism, openings are arranged on the two sides of the supporting frame along the transmission direction of the transmission mechanism, and shielding parts are arranged at the openings; the upper portion of the supporting frame is provided with a first nozzle facing the conveying mechanism, the lower portion of the supporting frame is fixedly provided with a second nozzle facing the conveying mechanism, and the first nozzle and the second nozzle are communicated with a pump assembly. The utility model discloses simple structure can transport and disinfect the goods and materials in the isolation ward fast, reduces the intercrossing pollution between the isolation region.

Description

Medical transmission device

Technical Field

The utility model relates to a medical equipment technical field, concretely relates to medical transmission device.

Background

Currently, isolation wards are physically isolated from other patients to prevent the diffusion of pathogenic microorganisms through the air or to protect the patient from the threat of contaminated air. The isolation ward is now divided into a plurality of areas, such as: red district (contaminated area), yellow district (semi-polluted area), green district (clean area) and operation area (medical personnel process or the region of work), the pollution degree in red district to green district reduces gradually, it has can closed window to open between two adjacent districts, the medical personnel in operation area open the window, send into green district with the goods and materials, then the medical personnel in green district transmit the goods and materials to the medical personnel in yellow district, transmit to red district medical personnel until the medical personnel in yellow district, accomplish the goods and materials distribution in each district so.

At present, medical staff in each area all adopt the cart to transport the materials, namely, the materials are conveyed to the yellow area through the cart in the green area, and then conveyed to the red area through the medical staff in the yellow area. However, since the number of materials to be transported is large each time, the labor intensity consumed when the medical staff in each area transport the materials is large, and the work efficiency of distribution is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medical transmission device to improve the efficiency of goods and materials transportation, and reduce medical personnel's intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme: a medical transmission device comprises a transmission mechanism, wherein a plurality of disinfection mechanisms are arranged on the transmission mechanism, each disinfection mechanism comprises a supporting frame sleeved on the transmission mechanism, openings are formed in the two sides of the supporting frame along the transmission direction of the transmission mechanism, and shielding pieces are arranged at the openings; the upper portion of the supporting frame is provided with a first nozzle facing the conveying mechanism, the lower portion of the supporting frame is fixedly provided with a second nozzle facing the conveying mechanism, and the first nozzle and the second nozzle are communicated with a pump assembly.

The utility model discloses a principle and beneficial effect: (1) in this scheme, utilize transport mechanism to convey the goods and materials, reduced medical personnel's intensity of labour on the one hand, on the other hand has improved medical personnel's conveying efficiency to the goods and materials.

(2) In this scheme, be provided with a plurality of disinfection mechanisms, during the installation, install disinfection mechanism between two adjacent regions, when transport mechanism passes through disinfection mechanism, disinfection mechanism disinfects transport mechanism's top through first shower nozzle, disinfects goods and materials and conveyer belt promptly to make and can not be contaminated from green district entering yellow district, from the goods and materials that yellow district got into red district, so, guaranteed the security of goods and materials. The disinfection mechanism disinfects the lower part of the conveying mechanism through the second spray head, namely when the conveying mechanism is conveyed from the red area to the yellow area and the green area, the conveying mechanism is disinfected, so that the probability of bringing the pollutants in the red area into the yellow area and the green area is reduced, and the safety of transportation is ensured.

Further, transport mechanism includes driving piece, drive roll and driven voller, is provided with a plurality of tensioning rollers between drive roll and the driven voller, and the output shaft and the coaxial fixed connection of drive roll of driving piece all overlap and are equipped with the belt on drive roll, tensioning roller and the driven voller.

Has the advantages that: in this scheme, the driving piece is with the drive roll, and then drives the driven voller through the belt, utilizes the tensioning roller to support the belt to reduce the belt because of the overweight probability that takes place deformation of goods and materials, and do benefit to the belt and transport goods and materials.

Further, still include the mounting bracket, drive roll, driven voller and tensioning roller all rotate to be connected on the mounting bracket.

Has the advantages that: the driving roller, the driven roller and the tensioning roller are supported through the mounting frame, so that the stability of the conveying mechanism for conveying materials is guaranteed.

Furthermore, a recovery box is fixed at the lower part of the support frame, and a communication hole is arranged between the recovery box and the support frame.

Has the advantages that: the disinfectant sprayed by the second spray head is not completely adhered to the conveying mechanism, and when the disinfectant flows back to the supporting frame, the disinfectant enters the recovery box through the communication hole so as to be collected.

Further, be provided with control switch on the carriage, control switch electricity is connected with the display lamp, and control switch is with opening and close of control display lamp, display lamp and mounting bracket fixed connection.

Has the advantages that: when the goods and materials transported to yellow district, medical personnel can light the display lamp through control switch, so remind medical personnel's goods and materials in green district to have arrived yellow district, when the goods and materials were transported away from yellow district, the medical personnel in yellow district closed the display lamp, and on the same way, when the goods and materials transported to red district, the medical personnel in red district can light the display lamp through control switch, so remind medical personnel's goods and materials in green district to have transported to red district.

Further, the shield is made of a plastic film material.

Has the advantages that: the shielding piece made of the plastic film is light in weight, and can reduce the blocking to materials and a conveying mechanism. The shield can block air circulation between the red zone, the yellow zone and the green zone, thereby reducing the flow of polluted air.

Furthermore, the upper portion of the supporting frame is provided with a sliding groove, and a supporting plate which is vertically and slidably connected with the sliding groove is fixed on the first spray head.

Has the advantages that: medical personnel can adjust the height of first shower nozzle through the backup pad, and then avoid first shower nozzle to blockking of goods and materials.

Furthermore, a rotating shaft in threaded connection with the supporting plate is rotatably connected to the supporting frame.

Has the advantages that: the axis of rotation rotates, and under the effect of screw thread, the axis of rotation drives the backup pad and slides in vertical direction, and then makes the backup pad drive first shower nozzle height-adjusting.

Further, the longitudinal section of the rotating shaft is T-shaped.

Has the advantages that: the T type design, medical personnel can hold the horizontal segment of axis of rotation to medical personnel operate the axis of rotation and rotate.

Further, a leather sheath made of a rubber material is provided on the upper portion of the rotating shaft.

Has the advantages that: when medical personnel held the axis of rotation, can have great effort between medical personnel's hand and the axis of rotation, can reduce the effort between axis of rotation and the hand through the leather sheath.

Drawings

Fig. 1 is an isometric view of a transmission device for traditional Chinese medicine according to an embodiment of the present invention;

fig. 2 is a top view of a transmission device for traditional Chinese medicine according to an embodiment of the present invention;

fig. 3 is a front partial sectional view of a transmission device for chinese medicine according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view taken along line E-E of FIG. 2;

fig. 5 is a front cross-sectional view of a transmission device for chinese medicine according to an embodiment of the present invention;

fig. 6 is a partial view of an isolation ward.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises an operation area 1, a green area 2, a yellow area 3, a red area 4, a belt 5, a driving roller 51, a motor 52, a driven roller 53, a mounting frame 54, a tensioning roller 55, a support frame 6, a first spray head 61, a shielding sheet 62, a second spray head 63, a recovery box 64, a chute 66, a support plate 67, a rotating shaft 68, a communication hole 69, a first button switch 71, a second button switch 72, a third button switch 73, a first display lamp 81, a second display lamp 82 and a third display lamp 83.

The first embodiment is as follows:

as shown in fig. 6, a medical transmission device in this embodiment is installed in an isolation ward, specifically: the isolation ward includes an operating zone 1, a green zone 2, a yellow zone 3, and a red zone 4. And a blocking wall body is arranged between every two adjacent areas and is communicated with each other through a window.

Referring to fig. 1, a medical delivery device includes a conveying mechanism and a plurality of sterilizing mechanisms, the conveying mechanism includes a driving member, a driving roller 51, a driven roller 53 and a mounting frame 54, the driving member is a motor 52 in this embodiment. Mounting bracket 54 passes the window and the bolt fastening is on the wall that separates, motor 52 bolt fastening is on mounting bracket 54 and motor 52 is located green district 2, the output shaft and the coaxial fixed connection of drive roll 51 of motor 52, and drive roll 51 rotates with mounting bracket 54 to be connected, drive roll 51 is located green district 2, driven roll 53 is located red district 4 and driven roll 53 rotates with mounting bracket 54 to be connected, be provided with a plurality of tensioning rollers 55 between drive roll 51 and the driven roll 53, tensioning roller 55 rotates with mounting bracket 54 to be connected, tensioning roller 55 is located red district 4 respectively, yellow district 3 and green district 2. The drive roller 51, the tension roller 55 and the driven roller 53 are sleeved with an endless belt 5. Referring to fig. 3, in operation, the motor 52 drives the driving roller 51 to rotate, the driving roller 51 drives the driven roller 53 and the tension roller 55 to rotate through the belt 5, and when the material is placed on the belt 5, the material is conveyed under the action of friction.

As shown in fig. 2, fig. 3 and fig. 4, the sterilizing mechanism includes a supporting frame 6, when the sterilizing mechanism is installed, the supporting frame 6 is installed in the window, the supporting frame 6 is sleeved on the belt 5, openings are formed in two sides of the supporting frame 6 along the conveying direction of the belt 5, a shielding piece made of a plastic film is fixed on the opening through bolts, and the shielding piece is a shielding sheet 62 in this embodiment.

The upper portion of carriage 6 is provided with first shower nozzle 61, and first shower nozzle 61 has opened spout 66 towards belt 5 on the carriage 6, and bolted connection has the axis of rotation 68 that is the T type with the vertical sliding connection backup pad 67 of spout 66 on the first shower nozzle 61, and the last swivelling joint of carriage 6 has the longitudinal section, and axis of rotation 68 stretches into in the spout 66 to axis of rotation 68 and backup pad 67 threaded connection. A leather sheath made of rubber is sleeved on the horizontal section of the rotating shaft 68. The lower part bolt fastening of carriage 6 has second shower nozzle 63, and second shower nozzle 63 is towards belt 5, and first shower nozzle 61 and second shower nozzle 63 all communicate the water pump through the pipeline, and the water pump has the water source through the pipeline intercommunication, and the water source is the antiseptic solution of dress in the disinfect box in this embodiment. In operation, as shown in fig. 4 and 6, when the transport mechanism transports the material from the green area 2 to the yellow area 3, the first nozzle 61 in the right-side disinfection mechanism sprays the disinfection solution to the material and the belt 5 passing through the disinfection mechanism, and the second nozzle 63 in the right-side disinfection mechanism sprays the disinfection solution to the belt 5 entering the green area 2 from the yellow area 3, so as to achieve the disinfection purpose. In a similar way, when the materials enter the red zone 4 from the yellow zone 3, the left disinfection mechanism also disinfects the materials, and the second nozzle 63 of the left disinfection mechanism also disinfects the belt 5 entering the yellow zone 3 from the red zone 4.

Example two:

the second embodiment is different from the first embodiment in that, as shown in fig. 5, a third button switch 73 is fixed to the left support frame 6 by a screw, a second button switch 72 and a first button switch 71 are fixed to the right support frame 6, the third button switch 73 is electrically connected to a third display lamp 83, the third display lamp 83 is red light, the second button switch 72 is electrically connected to a second display lamp 82, the second display lamp 82 is yellow light, the first button switch 71 is electrically connected to a first display lamp 81, and the first display lamp 81 is green light. First button switch 71 is located green area 2, second button switch 72 is located yellow area 3, third button switch 73 is located red area 4, and first display lamp 81, second display lamp 82 and third display lamp 83 are all screwed on mounting bracket 54 and are located green area 2. As shown in fig. 6, when the medical staff in the operation area 1 sends the material into the green area 2, the medical staff in the green area 2 lights the first display lamp 81 through the first button switch 71, so that the medical staff in the operation area 1 can see the material to confirm that the material has been sent into the green area 2. After the conveying mechanism sends the materials into the yellow zone 3 according to the first embodiment, the operator in the yellow zone 3 turns on the second display lamp 82 through the second button switch 72, and at this time, the medical staff in the green zone 2 turns off the motor 52 to stop conveying. After the materials in the yellow zone 3 are transported, the medical staff in the yellow zone 3 turns off the second display lamp 82 through the second button switch 72, and after the operator in the green zone 2 sees that the second display lamp 82 is turned off, the medical staff in the green zone 2 turns on the motor 52 again, and the conveying mechanism continues to convey the materials into the red zone 4, so that the conveying of the three zones is completed.

A hollow recycling box 64 is fixed at the lower part of the supporting frame 6 through bolts, a communicating hole 69 positioned on the supporting frame 6 is formed between the recycling box 64 and the supporting frame 6, and the supporting frame 6 is communicated with the recycling box 64 through the communicating hole 69. When the second nozzle 63 sprays the disinfectant to the belt 5, a part of the disinfectant on the belt 5 flows back to the supporting frame 6 under the action of gravity, and the disinfectant enters the recovery box 64 through the communication hole 69 to achieve the purpose of recovery, so that the disinfectant is prevented from flowing into each area.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The technology, shape and construction parts which are not described in the present invention are all known technology.

Claims

1. A medical delivery device, comprising: the sterilizing device comprises a conveying mechanism, wherein a plurality of sterilizing mechanisms are arranged on the conveying mechanism, each sterilizing mechanism comprises a supporting frame sleeved on the conveying mechanism, openings are formed in the two sides of the supporting frame along the conveying direction of the conveying mechanism, and shielding pieces are arranged at the openings;

the upper portion of the supporting frame is provided with a first nozzle facing the conveying mechanism, the lower portion of the supporting frame is fixedly provided with a second nozzle facing the conveying mechanism, and the first nozzle and the second nozzle are communicated with a pump assembly.

2. The medical delivery device of claim 1, wherein: the conveying mechanism comprises a driving part, a driving roller and a driven roller, a plurality of tensioning rollers are arranged between the driving roller and the driven roller, an output shaft of the driving part is coaxially and fixedly connected with the driving roller, and belts are sleeved on the driving roller, the tensioning rollers and the driven roller.

3. The medical delivery device of claim 2, wherein: still include the mounting bracket, drive roll, driven voller and tensioning roller all rotate to be connected on the mounting bracket.

4. The medical delivery device of any of claims 1 to 3, wherein: a recycling box is fixed at the lower part of the supporting frame, and a communicating hole is arranged between the recycling box and the supporting frame.

5. The medical delivery device of claim 1, wherein: be provided with control switch on the carriage, control switch electricity is connected with the display lamp, and control switch is in order to control opening and close of display lamp, display lamp and mounting bracket fixed connection.

6. The medical delivery device of claim 1, wherein: the shield is made of a plastics film material.

7. The medical delivery device of claim 1, wherein: the upper portion of carriage is opened there is the spout, is fixed with the backup pad with the vertical sliding connection of spout on the first shower nozzle.

8. The medical delivery device of claim 7, wherein: the support frame is rotatably connected with a rotating shaft in threaded connection with the support plate.

9. The medical delivery device of claim 8, wherein: the longitudinal section of the rotating shaft is T-shaped.

10. The medical delivery device of claim 9, wherein: the upper part of the rotating shaft is provided with a leather sheath made of rubber material.