Convenient-to-adjust positioning device for treating condyloma acuminata

Abstract

The invention discloses a convenient-to-adjust positioning device for treating condyloma acuminata, which belongs to the technical field of medical instruments and comprises a fixed seat, an accurate positioning assembly and a protective cylinder, a mounting cylinder is fixedly mounted on the lower side of the fixed seat; a limiting sliding sleeve is rotationally mounted in the middles of the fixed seat and the mounting cylinder; an accurate positioning assembly is mounted in the middle of the limiting sliding sleeve; the protective cylinder comprises an outer cylinder body, an inner cylinder body and an observation window, the inner cylinder body is rotatably mounted in the outer cylinder body, and the outer cylinder body is in threaded connection with the mounting cylinder; an explosive conveying assembly is mounted on the inner barrel and the outer barrel, and is connected with the limiting sliding sleeve; and a quick positioning assembly is mounted on the outer cylinder body and the mounting cylinder. By means of the mode, the position of the focus is rapidly positioned through the rapid positioning assembly, then the position of the focus is accurately positioned through the accurate positioning assembly, and positioning is more accurate; meanwhile, the accurate positioning assembly drives the inner barrel and the medicine conveying assembly to rotate, so that an opening of the medicine conveying assembly is aligned to the position of the focus.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a positioning device for treating condyloma acuminatum. BACKGROUND

[0002] Condyloma acuminatum has a protruding hard lump shape and is mostly caused by HPV6 and 11, and the lesions are distributed around or inside the anus or genital organs; there are various treatment methods, including drug treatment, surgical treatment, and non-surgical physical treatment, etc.

[0003] For example, a drug delivery device for treating condyloma acuminatum is disclosed in Chinese patent CN221579414U, which delivers the medicament in the storage bin into the medicine outlet pipe by squeezing the gas in the gas bag, and then delivers the medicine to the lesion.

[0004] However, before drug delivery, the device needs to determine the lesion position and then insert the device into the patient's body; it is difficult to confirm the lesion position.

[0005] Therefore, the present application provides a positioning device for treating condyloma acuminatum, which is easy to adjust. SUMMARY

[0006] In view of the above-mentioned shortcomings of the prior art, the present application provides a positioning device for treating condyloma acuminatum, which is easy to adjust.

[0007] To achieve the above-mentioned purposes, the present application is implemented by the following technical solutions: A positioning device for treating condyloma acuminatum, which is easy to adjust, comprises a fixed seat, a precise positioning assembly, and a disposable protective cylinder. The lower side of the fixed seat is fixedly installed with an installation cylinder, and the fixed seat and the installation cylinder are rotationally installed with a limiting sleeve in the middle; the limiting sleeve is installed with a precise positioning assembly for accurate positioning in the middle; The protective cylinder comprises an outer cylinder, an inner cylinder, and an observation window, the inner cylinder is rotationally installed inside the outer cylinder, and the outer cylinder and the installation cylinder are threadedly connected; the lower side of the outer cylinder and the inner cylinder is provided with a transparent observation window; the inner cylinder and the outer cylinder are installed with a medicine delivery assembly, and the medicine delivery assembly is connected with the limiting sleeve; the outer cylinder and the installation cylinder are installed with a quick positioning assembly.

[0008] Further, the protective cylinder further comprises a protective funnel, which is fixedly installed on the upper side of the outer cylinder.

[0009] Further, the precise positioning assembly comprises a plug rod, a plug block, an indicator block, and a borescope, the plug rod is fixedly installed with a plug block, the upper side of the plug rod is fixedly installed with an indicator block, and the lower end of the plug rod is fixedly installed with a borescope.

[0010] Further, the medicine delivery assembly comprises a medicine delivery pipe, a communication hole and a slot hole, the medicine delivery pipe is fixedly installed on the inner cylinder body, and the communication hole is arranged on the lower side of the inner cylinder body and communicated with the medicine delivery pipe; and the slot hole is uniformly and equidistantly arranged on the outer side of the outer cylinder body in a circular array.

[0011] Further, the limiting sliding sleeve is provided with a through groove and a insertion groove; the insertion groove is inserted with the insertion block, and the through groove is inserted with the medicine delivery pipe.

[0012] Further, the rapid positioning assembly comprises a main body assembly and an indicating assembly; the main body assembly is installed on the lower side of the outer cylinder body, and the indicating assembly is installed in the outer cylinder body and the protective funnel.

[0013] Further, the main body assembly comprises a mounting bracket, a mounting slot and a vesicle; the mounting bracket is fixedly installed in the inner cylinder body, the mounting slots are uniformly and equidistantly arranged on the lower side of the outer cylinder body in a circular array, and the vesicles are fixedly installed in the mounting slots.

[0014] Further, the positioning assembly comprises an indicating slot, a through slot and a lancet; the indicating slots are uniformly and equidistantly arranged on the outer side of the protective funnel in a circular array, and the through slots are uniformly and equidistantly arranged in the inner cylinder body in a circular array; the upper side of the through slot is communicated with the indicating slot, and the lower side of the through slot is communicated with the vesicle; the lancets are fixedly installed in the inner cylinder body in a circular array; and the lancets are aligned with the top of the vesicle.

[0015] Compared with the prior art, the present application has the beneficial effects that: the limiting sliding sleeve is arranged to facilitate the adjustment of the observation angle of the accurate positioning assembly; the rapid positioning assembly is used to quickly position the position of the lesion, and then the accurate positioning assembly is used to accurately position the position of the lesion, so that the positioning is more accurate; meanwhile, the accurate positioning assembly drives the inner cylinder body and the medicine delivery assembly to rotate, so that the opening of the medicine delivery assembly is aligned with the position of the lesion, accurate liquid medicine is coated, and the detection part does not have to be in contact with the external environment, so that infection is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating any labor on the basis of these drawings.

[0017] Figure 1 A three-dimensional view of the sharp condyloma acuminatum treatment positioning device convenient to adjust Figure 1 ; Figure 2 A front view of the sharp condyloma acuminatum treatment positioning device convenient to adjust Figure 3 is a perspective view of part of the structure after cutting along the A-A direction of Figure 2 ; Figure 4 is a schematic view of a protection funnel and its connecting structure; Figure 5 is a schematic view of a mounting cylinder and its connecting structure; Figure 6 is a schematic view of a plug rod and its connecting structure; Figure 7 is an enlarged view of B in Figure 3 ; Figure 8 is an enlarged view of C in Figure 3 .

[0018] The reference numerals in the drawings represent respectively: 1, fixed seat; 11, mounting cylinder; 12, limiting sliding sleeve; 121, through groove; 122, insertion slot; 2, protection cylinder; 21, outer cylinder body; 22, inner cylinder body; 23, protection funnel; 3, medicine delivery assembly; 31, medicine delivery tube; 32, communication hole; 33, slot hole; 4, quick positioning assembly; 41, mounting frame; 42, mounting slot; 43, bubble; 44, indicating slot; 45, through slot; 46, lancet; 5, accurate positioning assembly; 51, plug rod; 52, plug block; 53, indicating block; 54, endoscope. DETAILED DESCRIPTION

[0019] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0020] In the following description, “left”, “right”, “front”, “back”, “up” and “down” are oriented in the perspective of the front view.

[0021] Embodiment one: in some embodiments, referring to the front view of the drawings Figures 1-5 , a positioning device for treating condyloma acuminatum with convenient adjustment comprises a fixed seat 1, an accurate positioning assembly 5 and a disposable protection cylinder 2; A mounting cylinder 11 is fixedly installed on the lower side of the fixed seat 1, and a limiting sliding sleeve 12 is rotationally installed in the middle of the fixed seat 1 and the mounting cylinder 11; the accurate positioning assembly 5 for accurate positioning is installed in the middle of the limiting sliding sleeve 12; The protective cylinder 2 comprises an outer cylinder 21, an inner cylinder 22 and an observation window, the inner cylinder 22 is rotatably installed inside the outer cylinder 21, the outer cylinder 21 and the installation cylinder 11 are threadedly connected; the lower side of the outer cylinder 21 and the inner cylinder 22 is provided as a transparent observation window; the inner cylinder 22 and the outer cylinder 21 are provided with a medicine delivery assembly 3, the medicine delivery assembly 3 is connected with the limiting sleeve 12; the outer cylinder 21 and the installation cylinder 11 are provided with a quick positioning assembly 4.

[0022] In the normal operation of the conveniently adjustable positioning device for treating condyloma acuminatum in the embodiment, after the medicine delivery assembly 3 is connected with the limiting sleeve 12, the outer cylinder 21 is threadedly connected with the installation cylinder 11 for fixation; then the outer cylinder 21 is inserted into the anus, vagina or other parts of the patient that need to be detected; the lesion is a protruding hard block, when the quick positioning assembly 4 at the end of the outer cylinder 21 contacts the lesion in the part to be detected, the quick positioning assembly 4 quickly positions the position of the lesion; then the observation angle of the accurate positioning assembly 5 is quickly adjusted through the limiting sleeve 12, the position of the lesion is quickly determined through the accurate positioning assembly 5; in this process, the accurate positioning assembly 5 drives the inner cylinder 22 and the medicine delivery assembly 3 to rotate, so that the opening of the medicine delivery assembly 3 is aligned with the position of the lesion, thereby coating the designated liquid medicine on the area where the lesion is located; in this process, the observation angle of the accurate positioning assembly 5 is adjusted through the limiting sleeve 12; the position of the lesion is quickly positioned through the quick positioning assembly 4, and then the position of the lesion is accurately positioned through the accurate positioning assembly 5, so that the positioning is more accurate; at the same time, the accurate positioning assembly 5 drives the inner cylinder 22 and the medicine delivery assembly 3 to rotate, so that the opening of the medicine delivery assembly 3 is aligned with the position of the lesion, which accurately coats the liquid medicine while avoiding the part to be detected from being in contact with the external environment too much, thereby avoiding infection.

[0023] In some embodiments, as shown in Figures 1-8 As a preferred embodiment of the present application, the protective cylinder 2 further comprises a protective funnel 23, the protective funnel 23 is fixedly installed on the upper side of the outer cylinder 21; The accurate positioning assembly 5 comprises a plug rod 51, a plug block 52, an indicating block 53 and a borescope 54, the plug block 52 is fixedly installed on the plug rod 51, the indicating block 53 is fixedly installed on the upper side of the plug rod 51, and the borescope 54 is fixedly installed on the lower end of the plug rod 51; The borescope 54 is selected from mature devices on the market in the art; The medicine delivery assembly 3 comprises a medicine delivery pipe 31, a communication hole 32 and a slot hole 33, the medicine delivery pipe 31 is fixedly installed on the inner cylinder 22, the communication hole 32 is provided on the lower side of the inner cylinder 22 and is in communication with the medicine delivery pipe 31; the slot holes 33 are uniformly and equidistantly provided on the outer side of the outer cylinder 21 in a circumferential array; The limiting sliding sleeve 12 is provided with a through groove 121 and an insertion groove 122; the insertion groove 122 is inserted with the insertion block 52, and the through groove 121 is inserted with the medicine delivery pipe 31; The rapid positioning assembly 4 comprises a main body assembly and an indicating assembly; the main body assembly is installed at the lower side of the outer cylinder 21, and the indicating assembly is installed in the outer cylinder 21 and the protective funnel 23; The main body assembly comprises a mounting rack 41, a mounting groove 42 and a vesicle 43; the mounting rack 41 is fixedly installed in the inner part of the outer cylinder 21, the mounting grooves 42 are evenly and equidistantly arranged in a circular array at the lower side of the outer cylinder 21, and the vesicles 43 are fixedly installed in the mounting grooves 42; The positioning assembly comprises an indicating groove 44, a through groove 45 and a lancet 46; the indicating grooves 44 are evenly and equidistantly arranged in a circular array at the outer side of the protective funnel 23, and the through grooves 45 are evenly and equidistantly arranged in a circular array in the inner part of the outer cylinder 21; the upper side of the through groove 45 is communicated with the indicating groove 44, and the lower side of the through groove 45 is communicated with the vesicle 43; the lancets 46 are fixedly installed in the inner part of the outer cylinder 21 in a circular array; and the lancets 46 are aligned with the top of the vesicle 43.

[0024] The vesicle 43, the indicating groove 44 and the through groove 45 can be filled with disinfectant.

[0025] In the embodiment, when the medicine delivery assembly 3, the rapid positioning assembly 4 and the accurate positioning assembly 5 work normally, the medicine delivery pipe 31 is connected with the through groove 121 and then is inserted, and then the outer cylinder 21 is threadedly connected with the mounting cylinder 11 for fixation; subsequently, the outer cylinder 21 is inserted into the part, such as the anus or the vagina, of a patient which needs to be detected; the lesion is a protruding hard block, when the vesicle 43 at the end of the outer cylinder 21 is contacted, the vesicle 43 is expanded to the inside by being extruded from the outside, so that the inner wall of the vesicle 43 is contacted with the lancet 46, the vesicle 43 is punctured by the lancet 46, and the filling in the vesicle 43, the indicating groove 44 and the through groove 45 flows, so that the approximate position of the lesion is rapidly judged through the indicating groove 44; then the insertion is stopped, and the insertion rod 51 is rotated, the insertion rod 51 drives the limiting sliding sleeve 12 to rotate through the insertion block 52 and the insertion groove 122, the inner cylinder 22 is driven to rotate by the limiting sliding sleeve 12 through the through groove 121, and the part is rapidly detected by the endoscope 54 to determine the accurate position of the lesion; after the determination, the through hole 32 is aligned with the lesion through the slot hole 33; then the liquid medicine is applied on the position of the lesion through the medicine delivery pipe 31 and the through hole 32 for treatment.

[0026] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalent features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An easily adjustable positioning device for treating condyloma acuminata, comprising a fixing base (1), a precise positioning component (5), and a disposable protective cylinder (2), characterized in that: An installation cylinder (11) is fixedly installed on the lower side of the fixed base (1), and a limiting sleeve (12) is rotatably installed in the middle of the fixed base (1) and the installation cylinder (11); a precision positioning component (5) for accurate positioning is installed in the middle of the limiting sleeve (12). The protective cylinder (2) includes an outer cylinder (21), an inner cylinder (22) and an observation window. The inner cylinder (22) is rotatably installed inside the outer cylinder (21). The outer cylinder (21) and the mounting cylinder (11) are threaded together. A drug delivery assembly (3) is installed on the inner cylinder (22) and the outer cylinder (21). The drug delivery assembly (3) is connected to the limiting sleeve (12). A quick positioning assembly (4) is installed on the outer cylinder (21) and the mounting cylinder (11).

2. The easily adjustable positioning device for treating condyloma acuminata according to claim 1, characterized in that, The protective cylinder (2) also includes a protective funnel (23), and the protective funnel (23) is fixedly installed on the upper side of the outer cylinder (21).

3. The easily adjustable positioning device for treating condyloma acuminata according to claim 2, characterized in that, The precise positioning component (5) includes a rod (51), a block (52), an indicator block (53), and an endoscope (54). The block (52) is fixedly installed on the rod (51), the indicator block (53) is fixedly installed on the upper side of the rod (51), and the endoscope (54) is fixedly installed at the lower end of the rod (51).

4. The easily adjustable positioning device for treating condyloma acuminata according to claim 3, characterized in that, The drug delivery assembly (3) includes a drug delivery tube (31), a connecting hole (32) and a slot (33). The drug delivery tube (31) is fixedly installed on the inner cylinder (22). A connecting hole (32) communicating with the drug delivery tube (31) is opened on the lower side of the inner cylinder (22). The slots (33) are evenly spaced in a circular array on the outer side of the outer cylinder (21).

5. The easily adjustable positioning device for treating condyloma acuminata according to claim 4, characterized in that, The limiting sleeve (12) is provided with a through groove (121) and a slot (122); the slot (122) is inserted into the plug (52), and the through groove (121) is inserted into the drug delivery tube (31).

6. The easily adjustable positioning device for treating condyloma acuminata according to claim 5, characterized in that, The rapid positioning component (4) includes a main component and an indicator component; the main component is installed on the lower side of the outer cylinder (21), and the indicator component is installed inside the outer cylinder (21) and the protective funnel (23).

7. The easily adjustable positioning device for treating condyloma acuminata according to claim 6, characterized in that, The main components include a mounting bracket (41), a mounting groove (42), and a vesicle (43). The mounting bracket (41) is fixedly installed inside the outer cylinder (21). The lower side of the outer cylinder (21) is provided with mounting grooves (42) evenly spaced in a circular array. A vesicle (43) is fixedly installed in the mounting groove (42).

8. The easily adjustable positioning device for treating condyloma acuminata according to claim 7, characterized in that, The positioning component includes an indicator groove (44), a through groove (45), and a needle (46). The outer side of the protective funnel (23) is provided with an indicator groove (44) in a circumferential array at equal intervals. The inner side of the outer cylinder (21) is provided with a through groove (45) in a circumferential array at equal intervals. The upper side of the through groove (45) is connected to the indicator groove (44), and the lower side of the through groove (45) is connected to the vesicle (43). The needle (46) is fixedly installed in a circumferential array at equal intervals inside the outer cylinder (21). The needle (46) is aligned with the top of the vesicle (43).

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