Clinical induced abortion aspirator for obstetrics and gynecology department

Abstract

The utility model relates to the technical field of induced abortion aspirators, and discloses a clinical induced abortion aspirator for gynaecology and obstetrics, a mounting head is fixedly mounted at one end, far away from a handle, of an aspiration tube, a camera is electrically and fixedly mounted at the center of the surface of the mounting head, and a light supplementing lamp is electrically and fixedly mounted at the bottom of the surface of the mounting head; a protective cover is fixedly connected to the surface of the mounting head and is integrally of a transparent arc structure, a suction opening is formed in the end, away from the handle, of the outer surface of the suction tube, and a negative pressure release mechanism is horizontally and fixedly connected to the end, close to the handle, of the outer surface of the suction tube. According to the utility model, the spring lifts the connecting plate, the limiting groove is tightly sealed through the connecting rod, after the suction work is completed, medical personnel can press the connecting plate so as to push the connecting rod to move downwards and expose the limiting groove, and the side wall of the connecting plate is provided with the bolt used for preventing the connecting rod from sliding towards the groove bottom direction of the limiting groove. Therefore, the connecting plate is conveniently prevented from being accidentally pressed down when the suction tube works.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial abortion aspirators, in particular to an artificial abortion aspirator for clinical use in obstetrics and gynecology. Background Art

[0002] Artificial abortion has become a major means of terminating unwanted pregnancy and an effective remedy after contraceptive failure. Improper abortion can lead to complications such as infection and uterine adhesions. The defects of the abortion devices commonly used today are one of the causes of the above complications.

[0003] After the abortion suction is completed, the negative pressure needs to be turned off or reduced when the suction tube is pulled out to facilitate the suction tube to exit the uterus. The traditional suction tube enters the uterine cavity without negative pressure, but the negative pressure cannot be naturally relieved after sucking the tissue. The rubber tube connected to the rear end needs to be clamped or folded to ensure that the negative pressure is not increased, which is very inconvenient to operate.

[0004] For this reason, we propose an aspirator for clinical use in obstetrics and gynecology. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an aspirator for clinical artificial abortion in obstetrics and gynecology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an abortion suction device for clinical use in obstetrics and gynecology, comprising a horizontal plate, a base is vertically arranged downward at the bottom of the horizontal plate, a fixing plate is vertically fixedly installed at one end of the top surface of the horizontal plate, a display is horizontally arranged at the top of one side surface of the fixing plate, a regulating and collecting device is fixedly arranged at the center position of the outer surface of the fixing plate, a collecting box is arranged at the bottom of the regulating and collecting device, a fixing buckle is fixedly connected to the top of one side surface of the horizontal plate, an interface tube is movably clamped on the outer surface of the fixing buckle, a handle is fixedly installed at one end of the interface tube away from the regulating and collecting device, a suction tube is horizontally fixedly installed at the other end of the handle, a suction port is opened at one end of the outer surface of the suction tube away from the handle, a negative pressure release mechanism is horizontally fixedly connected at one end of the outer surface of the suction tube close to the handle, a connecting plate is horizontally arranged above the top of the surface of the negative pressure release mechanism, and connecting rods are vertically fixedly connected at both ends of the center position of the bottom of the connecting plate.

[0007] Preferably, the top of the collection box is connected to the interior of the regulating and collecting device, the bottom of the collection box is movably fitted on the top surface of the horizontal plate, and the overall fixing buckle is an arc structure and is made of silicone.

[0008] Preferably, one end of the interface tube is connected to the interior of the regulating and collecting device, the suction tube is connected to the interface tube, and a line connector is electrically fixedly installed on the bottom of one side surface of the handle.

[0009] Preferably, a mounting head is fixedly installed on the end of the suction tube away from the handle, a camera is electrically fixedly installed at the center position of the surface of the mounting head, a fill light is electrically fixedly installed at the bottom of the surface of the mounting head, and a protective cover is fixedly connected to the surface of the mounting head, and the protective cover as a whole is a transparent arc structure.

[0010] Preferably, each group of connecting rods extends vertically to the interior of the suction tube, and each group of connecting rods is a T-shaped structure as a whole. Springs are fixedly connected vertically downward at both ends of the bottom surface of the connecting plate, and the bottom of each group of springs is fixedly connected to the outer surface of the negative pressure release mechanism. A bolt is vertically provided at one end of the top surface of the connecting plate, and the bolt is threadedly connected to the interior of the connecting plate through its own thread.

[0011] Beneficial Effects

[0012] The utility model provides a clinical abortion aspirator for obstetrics and gynecology. It has the following beneficial effects:

[0013] The aspirator for clinical abortion in obstetrics and gynecology, when the suction tube is working, the spring lifts the connecting plate and tightly closes the limiting groove through the connecting rod. When the suction work is completed, the medical staff can press the connecting plate to push the connecting rod to move downward to expose the limiting groove, so that the tube cavity of the suction tube is connected with the outside through the limiting groove, thereby conveniently realizing the release of the negative pressure in the suction tube. The side wall of the connecting plate is provided with a bolt for preventing the connecting rod from sliding toward the bottom of the limiting groove, so as to prevent the connecting plate from being accidentally pressed when the suction tube is working. A fill light is provided at the camera on the mounting head, so that the camera can image more clearly. The device is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0015] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is an overall schematic diagram of the suction tube of the utility model;

[0018] Figure 3 It is the internal schematic diagram of the negative pressure mechanism of the utility model.

[0019] Legend:

[0020] 1. Horizontal plate; 2. Base; 3. Fixed plate; 4. Display; 5. Adjustable collection device; 6. Collection box; 7. Fixed buckle; 8. Interface tube; 9. Handle; 10. Suction tube; 11. Line connector; 12. Suction port; 13. Camera; 14. Fill light; 15. Protective cover; 16. Negative pressure release mechanism; 17. Connecting plate; 18. Connecting rod; 19. Spring; 20. Bolt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the 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 therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] Embodiment: A gynecological clinical abortion suction device, such as Figure 1-Figure 3As shown, it includes a horizontal plate 1, the bottom of the horizontal plate 1 is vertically fixedly connected with four groups of bases 2, one end of the top surface of the horizontal plate 1 is vertically fixedly installed with a fixing plate 3, a display 4 is horizontally arranged on the top of one side surface of the fixing plate 3, a regulating and collecting device 5 is fixedly arranged at the center position of the outer surface of the fixing plate 3, a collecting box 6 is arranged at the bottom of the regulating and collecting device 5, the top of the collecting box 6 is connected with the interior of the regulating and collecting device 5, and the bottom of the collecting box 6 is movably fitted on the top surface of the horizontal plate 1, and a fixing buckle 7 is fixedly connected to the top of one side surface of the horizontal plate 1. The fixing buckle 7 is an arc structure as a whole and is made of silicone. The outer surface of the fixing buckle 7 is movably clamped with an interface tube 8, one end of the interface tube 8 is connected with the interior of the regulating and collecting device 5, and a handle 9 is fixedly installed on the end of the interface tube 8 away from the regulating and collecting device 5, and a suction tube 10 is horizontally fixedly installed on the other end of the handle 9, and the suction tube 10 is connected to the interface tube 8, and a line connector 11 is electrically fixedly installed on the bottom of one side surface of the handle 9.

[0024] A mounting head is fixedly installed at the end of the suction tube 10 away from the handle 9, a camera 13 is electrically fixedly installed at the center position of the surface of the mounting head, a fill light 14 is electrically fixedly installed at the bottom of the surface of the mounting head, a protective cover 15 is fixedly connected to the surface of the mounting head, and the protective cover 15 is a transparent arc structure as a whole. A suction port 12 is opened at the end of the outer surface of the suction tube 10 away from the handle 9, and a negative pressure release mechanism 16 is horizontally fixedly connected to the end of the outer surface of the suction tube 10 close to the handle 9. A connecting plate 17 is horizontally arranged above the top of the surface of the negative pressure release mechanism 16, and connecting rods 18 are fixedly connected vertically downward at both ends of the bottom center position of the connecting plate 17. Each group of connecting rods 18 extends vertically to the inside of the suction tube 10, and each group of connecting rods 18 is a T-shaped structure as a whole. Springs 19 are fixedly connected vertically downward at both ends of the bottom surface of the connecting plate 17, and the bottom of each group of springs 19 is fixedly connected to the outer surface of the negative pressure release mechanism 16. A bolt 20 is vertically arranged at one end of the top surface of the connecting plate 17, and the bolt 20 is threadedly connected to the inside of the connecting plate 17 through its own thread.

[0025] Working principle: When the suction tube 10 is in suction work, the spring 19 lifts the connecting plate 17 and tightly closes the limiting groove through the connecting rod 18. When the suction work is completed, the medical staff can press the connecting plate 17 to push the connecting rod 18 to move downward, exposing the limiting groove, so that the lumen of the suction tube 10 is connected with the outside world through the limiting groove, thereby conveniently realizing the release of the negative pressure in the suction tube 10. The side wall of the connecting plate 17 is provided with a bolt 20 for preventing the connecting rod 18 from sliding toward the bottom of the limiting groove, so as to prevent the connecting plate 17 from being accidentally pressed when the suction tube 10 is working. A fill light 14 is provided at the camera 13 on the mounting head, so that the camera 13 can form a clearer image. The device is simple and practical.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A gynecological clinical abortion aspirator, comprising a horizontal plate (1), a base (2) being arranged vertically downward at the bottom of the horizontal plate (1), a fixing plate (3) being fixedly installed vertically upward at one end of the top surface of the horizontal plate (1), a display (4) being arranged horizontally at the top of one side surface of the fixing plate (3), a regulating and collecting device (5) being fixedly arranged at the center of the outer surface of the fixing plate (3), a collecting box (6) being arranged at the bottom of the regulating and collecting device (5), characterized in that: A fixing buckle (7) is fixedly connected to the top of one side surface of the horizontal plate (1); an interface tube (8) is movably clamped on the outer surface of the fixing buckle (7); a handle (9) is fixedly installed on one end of the interface tube (8) away from the regulating and collecting device (5); a suction tube (10) is horizontally fixedly installed on the other end of the handle (9); a suction port (12) is provided on the outer surface of the suction tube (10) away from the handle (9); a negative pressure release mechanism (16) is horizontally fixedly connected to the outer surface of the suction tube (10) near the handle (9); a connecting plate (17) is horizontally arranged above the top of the surface of the negative pressure release mechanism (16). ), connecting rods (18) are fixedly connected vertically downward at both ends of the bottom center of the connecting plate (17), each group of the connecting rods (18) extends vertically to the inside of the suction tube (10), and each group of connecting rods (18) is a T-shaped structure as a whole. Springs (19) are fixedly connected vertically downward at both ends of the bottom surface of the connecting plate (17), and the bottom of each group of springs (19) is fixedly connected to the outer surface of the negative pressure release mechanism (16). A bolt (20) is vertically arranged at one end of the top surface of the connecting plate (17), and the bolt (20) is threadedly connected to the inside of the connecting plate (17) through its own thread.

2. The aspirator for clinical abortion in obstetrics and gynecology according to claim 1, characterized in that: The top of the collection box (6) is connected to the interior of the regulating and collecting device (5), and the bottom of the collection box (6) is movably fitted on the top surface of the horizontal plate (1). The fixing buckle (7) is an arc structure as a whole and is made of silicone.

3. The aspirator for artificial abortion used in obstetrics and gynecology according to claim 1, characterized in that: One end of the interface tube (8) is connected to the interior of the regulating and collecting device (5), the suction tube (10) is connected to the interface tube (8), and a line connector (11) is electrically fixedly installed on the bottom of one side surface of the handle (9).

4. The aspirator for abortion in obstetrics and gynecology according to claim 1, characterized in that: A mounting head is fixedly mounted on one end of the suction tube (10) away from the handle (9); a camera (13) is electrically fixedly mounted at the center of the surface of the mounting head; a fill light (14) is electrically fixedly mounted at the bottom of the surface of the mounting head; a protective cover (15) is fixedly connected to the surface of the mounting head; and the protective cover (15) is a transparent arc structure as a whole.

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