Novel aspirator

Abstract

The utility model relates to the technical field of medical equipment, in particular to a novel aspirator which comprises a fixing cylinder, a connecting plate is fixedly connected to the top of the side face of the fixing cylinder, an inserting rod is clamped to the side face of the connecting plate, a positioning plate is clamped to one end of the inserting rod, and a connecting sleeve is fixedly connected to the bottom of the positioning plate. And the inner wall of the connecting sleeve is fixedly connected with disinfection sponge. According to the novel aspirator, through the arrangement of the fixing cylinder, the connecting plate, the inserting rods, the positioning plate, the connecting sleeve and the disinfection sponge, when the novel aspirator is used, before medical staff uses the novel aspirator, the inserting rods at the two ends of the connecting plate need to be pulled out firstly, fixing of the positioning plate is relieved through the inserting rods, fixing of the connecting sleeve and the connecting plate is relieved, and the medical staff hold the connecting sleeve by hand; the connecting sleeve moves up and down along the fixing cylinder, and the disinfection sponge in the connecting sleeve carries normal saline to disinfect the surface of the fixing cylinder, so that medical staff can conveniently perform disinfection operation.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a novel suction device. Background Technology

[0002] The neurology department mainly diagnoses and treats cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraines, inflammatory brain diseases (encephalitis, meningitis), myelitis, epilepsy (convulsions), Parkinson's disease, epilepsy, cerebral palsy, ataxia, dystonia, autism, Alzheimer's disease, neurodegenerative diseases, metabolic and genetic diseases, trigeminal neuralgia, etc. During surgery, medical staff will use a suction device to remove fluid from the patient's body.

[0003] However, existing novel suction devices have the following drawbacks:

[0004] (1) Existing new suction devices have weak disinfection function. When in use, the device will be inserted into the patient's body, which may cause infection to the patient.

[0005] (2) Existing new suction devices have weak convenience functions. When using them, medical staff need to use a searchlight to illuminate the patient's body before suctioning. This requires medical staff to use both hands, making it impossible to stop the bleeding. This may cause problems that make it inconvenient for medical staff to operate. Utility Model Content

[0006] The purpose of this invention is to provide a novel suction device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A novel suction device includes a fixed cylinder, a connecting plate fixedly connected to the top side of the fixed cylinder, an insert rod snapped onto the side of the connecting plate, a positioning plate snapped onto one end of the insert rod, a connecting sleeve fixedly connected to the bottom of the positioning plate, a disinfecting sponge fixedly connected to the inner wall of the connecting sleeve, a suction tube provided at one end of the inner wall of the fixed cylinder, a buckle provided on the side of the suction tube, a spotlight provided at one end of the buckle, a connecting tube fixedly connected to the top of the suction tube, a rectangular groove provided on the side of the connecting tube, and a plug provided on the inner wall of the rectangular groove.

[0008] Preferably, a flexible tube is fixedly connected to one end of the connecting tube, and a positioning tube is fixedly connected to one end of the flexible tube. The flexible tube connects the positioning tube and the connecting tube together to collect the accumulated fluid in the patient's body.

[0009] Preferably, one end of the positioning tube is fixedly connected to a fixed cover, and a storage tank is provided at the bottom of the fixed cover. The front of the storage tank is provided with scale lines, and medical staff can observe the scale lines on the storage tank to understand the remaining capacity of the device.

[0010] Preferably, the front of the connecting sleeve has a circular slot, and a saline tube is fixedly connected to the inner wall of the circular slot, so that medical staff can add saline to the sterile sponge inside the connecting sleeve through the saline tube.

[0011] Preferably, the bottom ends of the connecting plate are provided with slots, the inner wall of the slots is engaged with one end of the positioning plate, and the positioning plate is inserted into the inner wall of the connecting plate.

[0012] Preferably, the top of the fixed cylinder is provided with a circular slot, the inner wall of the circular slot is fixedly connected to one end of the connecting pipe, and the connecting pipe is fixed to the top of the fixed cylinder.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This novel suction device, with its fixed cylinder, connecting plate, insert rod, positioning plate, connecting sleeve, and disinfectant sponge, requires medical staff to first pull out the insert rods at both ends of the connecting plate before use. This releases the insert rods from their fixation to the positioning plate and the connecting sleeve from its fixation to the connecting plate. The medical staff then hold the connecting sleeve and move it up and down along the fixed cylinder, allowing the disinfectant sponge inside the connecting sleeve to carry saline solution to disinfect the surface of the fixed cylinder. This design facilitates disinfection operations for medical staff and prevents accidental infection of patients.

[0015] 2. This new type of suction device, through the design of a suction tube, a buckle, a spotlight, a connecting tube, and a plug, allows medical staff to use it. The buckle secures the suction tube and the spotlight together. Medical staff hold the device and use it to irradiate the patient's body. When the spotlight shines on the area that needs suction, the medical staff simply press the plug to allow the suction tube to draw the irradiated area. This design makes it convenient for medical staff to operate and use. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a disassembly diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0019] Figure 4 This is a disassembly diagram of the disinfection device of this utility model.

[0020] In the diagram: 1. Fixing cylinder; 2. Connecting plate; 3. Insert rod; 4. Positioning plate; 5. Connecting sleeve; 6. Disinfecting sponge; 7. Suction tube; 8. Buckle; 9. Searchlight; 10. Connecting tube; 11. Plug; 12. Flexible tube; 13. Positioning tube; 14. Fixing cap; 15. Storage tank; 16. Scale line; 17. Saline tube. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4 As shown, this utility model provides a technical solution: a novel suction device, including a fixed cylinder 1, a connecting plate 2 fixedly connected to the top side of the fixed cylinder 1, an insert rod 3 snapped onto the side of the connecting plate 2, a positioning plate 4 snapped onto one end of the insert rod 3, a connecting sleeve 5 fixedly connected to the bottom of the positioning plate 4, a sterile sponge 6 fixedly connected to the inner wall of the connecting sleeve 5, a suction tube 7 provided at one end of the inner wall of the fixed cylinder 1, a buckle 8 provided on the side of the suction tube 7, a spotlight 9 provided at one end of the buckle 8, a connecting tube 10 fixedly connected to the top of the suction tube 7, a rectangular groove provided on the side of the connecting tube 10, and a plug 11 provided on the inner wall of the rectangular groove. Through the arrangement of the fixed cylinder 1, connecting plate 2, insert rod 3, positioning plate 4, connecting sleeve 5, and sterile sponge 6, before using the device, medical personnel need to first remove the connecting plate. 2. Insert rods 3 at both ends release the fixing of the positioning plate 4, and release the fixing of the connecting sleeve 5 to the connecting plate 2. Medical staff hold the connecting sleeve 5 and move it up and down along the fixing cylinder 1, so that the sterile sponge 6 inside the connecting sleeve 5 carries physiological saline to disinfect the surface of the fixing cylinder 1. This setting facilitates the sterilization operation of medical staff and prevents accidental infection of patients. With the setting of suction tube 7, buckle 8, spotlight 9, connecting tube 10 and plug 11, when in use, buckle 8 fixes the suction tube 7 and spotlight 9 together. Medical staff hold the device to irradiate the patient's body. When the spotlight 9 shines on the position that needs to be suctioned, the medical staff directly press the plug 11 to let the suction tube 7 suction the irradiated position. This setting facilitates the operation and use of medical staff.

[0023] One end of the connecting tube 10 is fixedly connected to a flexible tube 12, and one end of the flexible tube 12 is fixedly connected to a positioning tube 13. Through the arrangement of the connecting tube 10, the flexible tube 12 and the positioning tube 13, the flexible tube 12 connects the positioning tube 13 and the connecting tube 10 together during use to collect the accumulated fluid in the patient's body.

[0024] One end of the positioning tube 13 is fixedly connected to a fixing cover 14. A storage tank 15 is provided at the bottom of the fixing cover 14. A scale line 16 is provided on the front of the storage tank 15. With the setting of the positioning tube 13, fixing cover 14, storage tank 15 and scale line 16, medical staff can observe the scale line 16 on the storage tank 15 to understand the remaining capacity in the device during use.

[0025] The front of the connecting sleeve 5 has a circular slot, and a saline tube 17 is fixedly connected to the inner wall of the circular slot. With the connection sleeve 5 and the saline tube 17, medical staff can add saline to the sterile sponge 6 inside the connecting sleeve 5 through the saline tube 17 during use.

[0026] The bottom ends of the connecting plate 2 are provided with slots, and the inner wall of the slots is engaged with one end of the positioning plate 4. With the connection plate 2 and the positioning plate 4, the positioning plate 4 is inserted into the inner wall of the connecting plate 2 during use.

[0027] The top of the fixed cylinder 1 is provided with a circular slot, and the inner wall of the circular slot is fixedly connected to one end of the connecting pipe 10. With the setting of the fixed cylinder 1 and the connecting pipe 10, the connecting pipe 10 is fixed to the top of the fixed cylinder 1 during use.

[0028] In this invention, the working steps of the device are as follows:

[0029] First step: Before using the device, medical staff need to pull out the plug rods 3 on both ends of the connecting plate 2, so that the plug rods 3 can release the fixing of the positioning plate 4, and the connecting sleeve 5 can be released from the fixing of the connecting plate 2. The medical staff hold the connecting sleeve 5 and move the connecting sleeve 5 up and down along the fixing cylinder 1, so that the disinfectant sponge 6 inside the connecting sleeve 5 carries physiological saline to disinfect the surface of the fixing cylinder 1.

[0030] The second step: the buckle 8 fixes the suction tube 7 and the spotlight 9 together. The medical staff holds the device and shines it into the patient's body. When the spotlight 9 shines on the area that needs to be suctioned, the medical staff directly presses the plug 11 to let the suction tube 7 suction the area being probed.

[0031] The third step: The suction tube 7 draws the fluid accumulated in the patient's body into the storage tank 15 through the tubing 12. Medical staff can observe the scale line 16 on the storage tank 15 to understand the remaining capacity of the device.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A new suction device comprising a fixed cylinder (1), characterized in that: The side top of the fixed cylinder (1) is fixedly connected with a connecting plate (2), the side of the connecting plate (2) is clamped with a inserting rod (3), one end of the inserting rod (3) is clamped with a positioning plate (4), the bottom of the positioning plate (4) is fixedly connected with a connecting sleeve (5), the inner wall of the connecting sleeve (5) is fixedly connected with a disinfection sponge (6), one end of the inner wall of the fixed cylinder (1) is provided with a suction pipe (7), the side of the suction pipe (7) is provided with a buckle (8), one end of the buckle (8) is provided with a searchlight (9), the top of the suction pipe (7) is fixedly connected with a connecting pipe (10), the side of the connecting pipe (10) is provided with a rectangular slot, the inner wall of the rectangular slot is provided with a plug (11).

2. A new suction apparatus as claimed in claim 1, wherein: One end of the connecting pipe (10) is fixedly connected with a hose (12), one end of the hose (12) is fixedly connected with a positioning pipe (13).

3. A novel suction apparatus as claimed in claim 2, wherein: One end of the positioning pipe (13) is fixedly connected with a fixed cover (14), the bottom of the fixed cover (14) is provided with a storage tank (15), the front of the storage tank (15) is provided with a scale line (16).

4. A novel suction apparatus as claimed in claim 3, wherein: The front of the connecting sleeve (5) is provided with a circular slot, and the inner wall of the circular slot is fixedly connected with a physiological saline pipe (17).

5. A new suction apparatus as claimed in claim 1, wherein: The bottom of the connecting plate (2) is provided with a clamping groove at both ends, and the inner wall of the clamping groove is clamped with one end of the positioning plate (4).

6. A new suction apparatus as claimed in claim 1, wherein: The top of the fixed cylinder (1) is provided with a circular slot, and the inner wall of the circular slot is fixedly connected with one end of the connecting pipe (10). The top of the fixed cylinder (1) is provided with a circular slot, and the inner wall of the circular slot is fixedly connected with one end of the connecting pipe (10).

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