Gastrointestinal pathology detecting and processing device

Abstract

The invention discloses a gastrointestinal pathology detection and treatment device, and belongs to the technical field of tissue treatment equipment.The gastrointestinal pathology detection and treatment device comprises a bottom plate, an unfolding assembly and an auxiliary assembly are arranged on the bottom plate, a flow dividing assembly is further arranged on an annular rotating plate, and by arranging the unfolding assembly, rapid unfolding of a closed dehydration cavity can be achieved; by arranging the flow dividing assembly, the interior of the closed cavity using the dehydrating agent of the previous concentration can be washed through the dehydrating agent of the next concentration, and therefore the situation that the dehydrating effect of the dehydrating agent of the next concentration on the pathological assembly is affected by the residual dehydrating agent of the previous concentration is prevented; and through mutual cooperation of the unfolding assembly, the auxiliary assembly and the shunting assembly, the pathological tissue can be automatically dehydrated by using dehydrating agents with different concentrations from low to high, so that the automation degree of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of tissue processing equipment, and in particular to a gastrointestinal pathology detection and processing device. Background Art

[0002] In pathological experiments, pathological tissue specimens contain a large amount of water before use. If the water is not removed, effective fixation and embedding cannot be performed in subsequent steps. Dehydration of the pathological components can remove excess water in the tissue, making the tissue more compact, which is beneficial for operations such as slicing and staining. When the existing processing device switches dehydrating agents of different concentrations to dehydrate the pathological tissue, it is unable to clean the residual dehydrating agent inside the dehydration chamber, which easily affects the dehydration effect of the subsequently added dehydrating agent on the pathological tissue. Therefore, the present invention provides a gastrointestinal pathology detection and processing device. Summary of the invention

[0003] In view of the defects in the prior art, the present invention provides a gastrointestinal pathology detection and processing device, which overcomes the problem that when dehydrating agents of different concentrations are switched to dehydrate pathological tissues, the residual dehydrating agent inside the dehydration chamber cannot be cleaned, thereby easily affecting the dehydration effect of the subsequently added dehydrating agent on the pathological tissue.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a gastrointestinal pathology detection and processing device, comprising a base plate, on which an expansion component and an auxiliary component are arranged, the expansion component comprising an expansion support plate, a circular slide, and a drainage funnel, semicircular ring plates are symmetrically and movably arranged on the expansion support plate, an annular rotating plate is rotatably installed on the circular slide, and a closed dehydration chamber is formed when two semicircular ring plates, the circular slide, the drainage funnel, and the annular rotating plate are engaged, a circular sieve plate 1 is movably arranged on the circular slide, and a circular sieve plate 2 is movably arranged on the drainage funnel, the circular sieve plate 1 and the circular sieve plate 2 are used to limit the position of pathological tissue, a diversion component is also arranged on the annular rotating plate, the diversion component comprises a plurality of circular rotating blocks rotatably installed on the annular rotating plate in a circular array, nozzles are fixedly installed on the circular rotating blocks, and the auxiliary component is used to transport dehydrating agent to the nozzles.

[0005] Furthermore, an unfolding support plate is fixedly mounted on the base plate, an unfolding slide plate is symmetrically slidably mounted on the unfolding support plate, a double-headed threaded screw is rotatably mounted on the unfolding support plate, threads at both ends of the double-headed threaded screw respectively form a spiral pair with the corresponding unfolding slide plate, the semicircular ring plate is fixedly connected to the corresponding unfolding slide plate, and a complete cylinder is formed when the two semicircular ring plates are joined.

[0006] Furthermore, an annular slide is slidably mounted on the circular slide, a spring is provided between the circular slide and the annular slide, a circular screen plate is fixedly mounted on the end of the annular slide closest to the bottom plate, an unfolding rack is fixedly mounted on the side of the annular slide, and the unfolding rack is slidably mounted on the unfolding support plate.

[0007] Furthermore, an annular slide plate 2 is slidably installed on the drainage funnel, a spring is arranged between the drainage funnel and the annular slide plate 2, a drainage solenoid valve is fixedly installed on the end of the drainage funnel closest to the bottom plate, and the circular sieve plate 2 is fixedly installed on the end of the annular slide plate 2 farthest from the bottom plate.

[0008] Furthermore, an expansion rack 2 is fixedly installed on the side of the annular skateboard 2, an expansion gear 1 is rotatably installed on the expansion support plate, a transmission gear is rotatably installed on the double-headed threaded screw, a torsion spring is arranged between the double-headed threaded screw and the transmission gear, the expansion gear 1 and the expansion rack 2 constitute a gear rack pair, and the expansion gear 1 and the transmission gear constitute a gear pair.

[0009] Furthermore, a long arm rotating plate is fixedly installed on the side of the circular rotating block, an adjusting ring plate is slidably installed on the annular rotating plate, a plurality of adjusting strips are fixedly arranged in a circular array on the adjusting ring plate, and short adjusting rods are fixedly arranged at the ends of the adjusting strips, which are movably connected to the corresponding long arm rotating plates.

[0010] Furthermore, an annular inner plate is fixedly mounted on the annular rotating plate, an annular groove plate is fixedly mounted on the circular slide, the annular groove plate and the annular inner plate are rotatably connected, an annular closed chamber is formed between the annular groove plate and the annular inner plate, a diverter hose is arranged between the nozzle and the annular inner plate, and the nozzle and the annular closed chamber are connected via the diverter hose.

[0011] Furthermore, the auxiliary component includes a plurality of liquid storage cylinders fixedly mounted on the base plate, the liquid storage cylinders are used to store dehydrating agents of different concentrations, auxiliary solenoid valves are fixedly mounted on the liquid storage cylinders, a hydraulic pump is fixedly mounted on the base plate, an infusion tube is arranged between the hydraulic pump and the plurality of auxiliary solenoid valves, an auxiliary hose is arranged between the hydraulic pump and the annular groove plate, and the hydraulic pump and the annular closed chamber are connected via the auxiliary hose.

[0012] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention can realize the rapid expansion of the closed dehydration chamber by setting an expansion component, thereby facilitating the regular cleaning of the interior of the dehydration chamber. (2) The present invention can flush the interior of the closed chamber that has been used with a dehydrating agent of a previous concentration by setting a diversion component, thereby preventing the residual dehydrating agent of the previous concentration from affecting the dehydrating effect of the dehydrating agent of the next concentration on the pathological component. (3) The present invention can automatically use dehydrating agents of different concentrations from low to high to dehydrate pathological tissues through the mutual cooperation of the expansion component, the auxiliary component, and the diversion component, thereby improving the degree of automation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the structure of the auxiliary components of the present invention.

[0015] Figure 3 It is a side view of the overall structure of the present invention.

[0016] Figure 4 It is a structural schematic diagram of the unfolded components of the present invention.

[0017] Figure 5 for Figure 4 A local enlarged schematic diagram of point A in the middle.

[0018] Figure 6 It is a schematic diagram of the structure inside the semicircular ring plate of the present invention.

[0019] Figure 7 for Figure 6 A local enlarged schematic diagram of point B in the middle.

[0020] Figure 8 It is a front view of the internal structure of the semicircular ring plate of the present invention.

[0021] Fig. 9 It is a structural schematic diagram of the circular slide of the present invention.

[0022] Fig.10 for Fig. 9 A partial enlarged schematic diagram of point C in the middle.

[0023] Fig.11 It is a schematic diagram of the structure of the diversion component of the present invention.

[0024] Fig.12 for Fig.11 A local enlarged schematic diagram of point D in the middle.

[0025] Reference numerals: 101-bottom plate; 102-unfolding support plate; 103-liquid storage cylinder; 104-auxiliary solenoid valve; 105-hydraulic pump; 106-infusion tube; 107-auxiliary hose; 108-semicircular ring plate; 109-annular groove plate; 110-liquid discharge solenoid valve; 111-unfolding slide plate; 112-circular slide; 113-annular slide plate 1; 114-liquid discharge funnel; 115-annular slide plate 2; 116-unfolding rack 1; 117-unfolding rack 2; 118-double-threaded screw rod; 119-transmission gear; 12 0-unfolding gear one; 121-unfolding motor one; 122-unfolding gear two; 123-unfolding motor two; 124-annular inner plate; 125-adjusting ring plate; 126-circular sieve plate one; 127-circular sieve plate two; 128-annular rotating plate; 129-adjusting screw rod; 130-diverter hose; 131-circular rotating block; 132-nozzle; 133-long arm rotating plate; 134-adjusting strip plate; 135-adjusting short rod; 136-transposition gear ring; 137-transposition gear; 138-transposition motor; 139-positioning motor. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] Example: Reference Figure 1-Figure 12 A gastrointestinal pathology detection and processing device includes a base plate 101, on which an expansion component is arranged, the expansion component includes an expansion support plate 102, a circular slide 112, and a drainage funnel 114, and a semicircular ring plate 108 is symmetrically and movably arranged on the expansion support plate 102, the expansion support plate 102 is fixedly mounted on the base plate 101, and an expansion slide plate 111 is symmetrically and slidably mounted on the expansion support plate 102, and a double-headed threaded screw rod 118 is rotatably mounted on the expansion support plate 102, and the threads at both ends of the double-headed threaded screw rod 118 respectively form a spiral pair with the corresponding expansion slide plate 111, and the semicircular ring plate 108 is fixedly connected to the corresponding expansion slide plate 111, and a complete cylinder is formed when the two semicircular ring plates 108 are engaged, and the double-headed threaded screw rod 118 is driven to rotate, that is, the two expansion slide plates 111 are moved in a direction close to each other or in a direction away from each other, thereby causing the two semicircular ring plates 108 to move in a direction close to each other or in a direction away from each other.

[0028] An annular rotating plate 128 is rotatably mounted on the circular slide 112. When the two semicircular ring plates 108, the circular slide 112, the drainage funnel 114, and the annular rotating plate 128 are engaged, a closed dehydration chamber is formed. A circular sieve plate 126 is movably provided on the circular slide 112, and a circular sieve plate 2 127 is movably provided on the drainage funnel 114. The circular sieve plate 126 and the circular sieve plate 2 127 are used to limit the position of pathological tissue.

[0029] An annular slide plate 115 is slidably installed on the drainage funnel 114, a spring is arranged between the drainage funnel 114 and the annular slide plate 115, a drainage solenoid valve 110 is fixedly installed on the end of the drainage funnel 114 closest to the bottom plate 101, a circular sieve plate 127 is fixedly installed on the end of the annular slide plate 115 farthest from the bottom plate 101, an expansion rack 117 is fixedly installed on the side of the annular slide plate 115, an expansion gear 120 is rotatably installed on the expansion support plate 102, a transmission gear 119 is rotatably installed on the double-headed threaded screw 118, a torsion spring is arranged between the double-headed threaded screw 118 and the transmission gear 119, the expansion gear 120 and the expansion rack 117 constitute a gear rack pair, the expansion gear 120 and the transmission gear 119 constitute a gear pair, an expansion motor 121 is fixedly installed on the expansion support plate 102, and the output shaft of the expansion motor 121 is fixedly connected to the expansion gear 120.

[0030] In the initial position, the two semicircular ring plates 108 are in a engaged state, that is, the two semicircular ring plates 108 are located at the closest position to each other, and at this time, the upper end surface of the drainage funnel 114 is engaged with the lower end surface of the cylinder formed by the two semicircular ring plates 108, and the spring between the drainage funnel 114 and the annular slide plate 115 is not compressed. The circular sieve plate 127 is located at the closest position to the bottom plate 101 relative to the drainage funnel 114, that is, the annular slide plate 115 is located at the closest position to the bottom plate 101. At this time, the torsion spring between the transmission gear 119 and the double-headed threaded screw 118 is in a compressed state.

[0031] Start the unfolding motor 121 to drive the unfolding gear 120 to rotate, so that the torsion spring between the double-threaded screw rod 118 and the transmission gear 119 begins to recover. At this time, the unfolding rack 117 moves downward under the action of the unfolding gear 120, and the drainage funnel 114, the annular slide plate 115, and the circular screen plate 127 move downward synchronously, and finally the torsion spring between the double-threaded screw rod 118 and the transmission gear 119 is completely recovered, that is, the drainage funnel 114 is separated from the two semicircular rings. The cylindrical engagement formed by the engagement of the plates 108, the unfolding gear 120 continues to rotate, and under the action of the torsion spring between the double-headed threaded screw 118 and the transmission gear 119, the double-headed threaded screw 118 rotates synchronously at this time. Under the action of the double-headed threaded screw 118, the two semi-circular ring plates 108 move away from each other, and the drainage funnel 114, the annular slide plate 115, and the circular screen plate 127 continue to move downward, thereby realizing the unfolding of the semi-circular ring plates 108 and the drainage funnel 114.

[0032] Start the expansion motor 121 to drive the expansion gear 120 to rotate, so that the torsion spring between the double-headed threaded screw 118 and the transmission gear 119 continues to be compressed. At this time, the two semicircular ring plates 108 are engaged, and the double-headed threaded screw 118 can no longer rotate. Under the action of the expansion gear 120, the expansion rack 117 moves upward, and the spring between the annular slide 115 and the drainage funnel 114 is compressed, that is, the annular slide 115 moves upward relative to the drainage funnel 114, thereby causing the circular screen plate 127 to move upward relative to the drainage funnel 114.

[0033] An annular slide 113 is slidably mounted on the circular slide 112, a spring is provided between the circular slide 112 and the annular slide 113, a circular screen plate 126 is fixedly mounted on the end of the annular slide 113 closest to the bottom plate 101, an unfolding rack 116 is fixedly mounted on the side of the annular slide 113, the unfolding rack 116 is slidably mounted on the unfolding support plate 102, an unfolding motor 123 is also fixedly mounted on the unfolding support plate 102, an unfolding gear 122 is fixedly mounted on the output shaft of the unfolding motor 123, the unfolding gear 122 is meshed with the unfolding rack 116 to form a gear rack pair.

[0034] When the semicircular ring plate 108 and the drainage funnel 114 are in the initial position, the lower end surface of the annular rotating plate 128 is engaged with the upper end surface of the cylinder formed by the two semicircular ring plates 108, that is, at this time, the semicircular ring plate 108, the circular slide 112, the drainage funnel 114, and the annular rotating plate 128 form a closed dehydration chamber. In the initial position, the spring between the circular slide 112 and the annular slide plate 113 is not compressed, and the circular screen plate 126 is located at the farthest position from the bottom plate 101 relative to the circular slide 112.

[0035] Start the unfolding motor 2 123 to drive the unfolding gear 2 122 to rotate, so that the unfolding rack 116 moves downward, the annular slide 113 moves downward synchronously, and the circular screen plate 126 also moves downward synchronously. The spring between the circular slide 112 and the annular slide 113 is compressed, and the position of the circular screen plate 126 is adjusted.

[0036] Start the unfolding motor 2 123 to drive the unfolding gear 2 122 to rotate, so that the unfolding rack 116 moves upward, and the circular slide 112 and the annular slide plate 113 move upward synchronously, that is, the annular rotating plate 128 is disengaged from the cylindrical engagement formed by the two semicircular ring plates 108.

[0037] A diversion assembly is also provided on the annular rotating plate 128, and the diversion assembly includes a plurality of circular rotating blocks 131 rotatably mounted on the annular rotating plate 128 in a circular array, and nozzles 132 are fixedly mounted on the circular rotating blocks 131. A transposition gear ring 136 is fixedly mounted on the annular rotating plate 128, and a transposition motor 138 is fixedly mounted on the circular slide 112. A transposition gear 137 is fixedly mounted on the output shaft of the transposition motor 138. The transposition gear 137 and the transposition gear ring 136 are meshed to form a gear pair. When the transposition motor 138 is started to drive the transposition gear 137 to rotate, the transposition gear ring 136 is rotated, and the annular rotating plate 128 rotates synchronously.

[0038] Long arm rotating plates 133 are fixedly installed on the sides of the circular rotating block 131, and the long arm rotating plates 133 are rotatably connected to the annular rotating plate 128. A positioning ring plate 125 is slidably installed on the annular rotating plate 128, and a positioning screw rod 129 is rotatably installed on the annular rotating plate 128. A positioning motor 139 is fixedly installed on the annular rotating plate 128, and the output shaft of the positioning motor 139 is fixedly connected to the positioning screw rod 129. The positioning screw rod 129 and the positioning ring plate 125 form a spiral pair, and a plurality of positioning strips 134 are fixedly arranged in a circular array on the positioning ring plate 125. Positioning short rods 135 are fixedly arranged at the ends of the positioning strips 134, and the positioning short rods 135 are movably connected to the corresponding long arm rotating plates 133.

[0039] In the initial position, the axes of the nozzle 132 are all in the same plane. The positioning motor 139 is started to drive the positioning screw 129 to rotate, so that the positioning ring plate 125 moves up and down along the axis of the positioning screw 129, and the positioning strip 134 and the positioning short rod 135 on the positioning ring plate 125 move synchronously. Under the action of the positioning short rod 135, the long arm rotating plate 133 rotates relative to the annular rotating plate 128, and the circular rotating block 131 and the nozzle 132 rotate synchronously, thereby realizing the adjustment of the position of the nozzle 132.

[0040] An annular inner plate 124 is fixedly mounted on the annular rotating plate 128, an annular groove plate 109 is fixedly mounted on the circular slide 112, the annular groove plate 109 and the annular inner plate 124 are rotatably connected, an annular closed chamber is formed between the annular groove plate 109 and the annular inner plate 124, a diverter hose 130 is arranged between the nozzle 132 and the annular inner plate 124, and the nozzle 132 and the annular closed chamber are connected via the diverter hose 130.

[0041] By injecting dehydrating agent into the annular closed chamber, under the action of multiple diversion hoses 130, the dehydrating agent is sprayed out from multiple nozzles 132, and the transposition motor 138 is started to drive the annular rotating plate 128 to rotate relative to the circular slide 112, the nozzle 132 rotates synchronously, and the annular inner plate 124 rotates relative to the annular groove plate 109.

[0042] An auxiliary component is also provided on the base plate 101, and the auxiliary component is used to transport dehydrating agent to the nozzle 132. The auxiliary component includes multiple liquid storage cylinders 103 fixedly installed on the base plate 101, and the liquid storage cylinders 103 are used to store dehydrating agents of different concentrations. Auxiliary solenoid valves 104 are fixedly provided on the liquid storage cylinders 103. A hydraulic pump 105 is fixedly installed on the base plate 101, and an infusion tube 106 is provided between the hydraulic pump 105 and the multiple auxiliary solenoid valves 104. An auxiliary hose 107 is provided between the hydraulic pump 105 and the annular groove plate 109, and the hydraulic pump 105 and the annular closed chamber are connected through the auxiliary hose 107.

[0043] The output of each liquid storage cylinder 103 is controlled by the auxiliary solenoid valve 104. Through the cooperation of the hydraulic pump 105 and the auxiliary solenoid valve 104, the dehydrating agent in the required liquid storage cylinder 103 enters the annular closed chamber along the infusion tube 106 through the auxiliary hose 107, and then enters the closed dehydration chamber from the nozzle 132 along the diversion hose 130.

[0044] Working principle: Start the unfolding motor 123 to drive the circular slide 112, the annular slide plate 113, and the annular rotating plate 128 to move upward synchronously, so that the upper end of the closed dehydration chamber is opened, and then start the unfolding motor 121 to drive the annular slide plate 115 and the circular sieve plate 127 to move upward synchronously, and finally the circular sieve plate 127 is moved to the upper end surface of the closed dehydration chamber, and then the pathological tissue to be dehydrated is placed on the circular sieve plate 127, and then the circular sieve plate 127 is moved downward to the middle position of the semicircular ring plate 108, and then the unfolding motor 123 is started again to make the annular rotating plate 128 engage with the semicircular ring plate 108, and continue to move the annular slide plate 113 downward, that is, the circular sieve plate 126 moves downward, and finally the circular sieve plate 126 contacts the pathological tissue on the circular sieve plate 127, and under the action of the circular sieve plate 126 and the circular sieve plate 127, the pathological tissue is fixed.

[0045] Then, the dehydrating agent with the lowest concentration is injected into the annular closed chamber through the auxiliary hose 107 via the liquid storage cylinder 103, the auxiliary solenoid valve 104, the hydraulic pump 105, and the infusion tube 106. The dehydrating agent entering the annular closed chamber then passes through multiple diversion hoses 130 and enters the closed dehydration chamber from the nozzle 132, so that the closed dehydration chamber is finally filled with the dehydrating agent. Under the action of the dehydrating agent, the pathological tissue is dehydrated. In the dehydration process, the expansion motor 121 and the expansion motor 2 123 are started, so that the circular sieve plate 126 and the circular sieve plate 2 127 move synchronously inside the closed dehydration chamber, that is, the pathological tissue moves inside the closed dehydration chamber, and under the action of the circular sieve plate 126 and the circular sieve plate 2 127, the dehydrating agent in the closed dehydration chamber is in a flowing state, thereby improving the dehydration effect of the dehydrating agent on the pathological tissue.

[0046] After a certain period of dehydration, the dehydrating agent in the closed dehydration chamber is discharged through the drain solenoid valve 110, and then the dehydrating agent with a concentration higher than the concentration is injected into the closed dehydration chamber again through the nozzle 132, and the position change motor 138 is started to drive the annular rotating plate 128 to rotate, that is, the nozzle 132 rotates relative to the axis of the circular slide 112, and the adjustment motor 139 is started to drive the adjustment ring plate 125 to move up and down. Under the action of the long arm rotating plate 133 and the adjustment short rod 135, the nozzle 132 rotates relative to the annular rotating plate 128, that is, the water outlet angle of the nozzle 132 is adjusted, thereby realizing the flushing of the inside of the closed dehydration chamber. After the flushing is completed, the drain solenoid valve 110 is closed, and then the dehydrating agent of the concentration is injected into the closed dehydration chamber, and the pathological tissue is dehydrated again.

[0047] Repeat the above steps to dehydrate the pathological tissue with different concentrations of dehydrating agents from low to high. After the pathological tissue is dehydrated, the annular rotating plate 128 is separated from the contact with the semicircular ring plate 108, and then the circular sieve plate 127 is moved to the position farthest from the bottom plate 101. At this time, the dehydrated pathological tissue can be taken out.

[0048] When it is necessary to clean the inside of the closed chamber, start the expansion motor 121 and the expansion motor 2 123 to make the expansion rack 116 and the expansion rack 2 117 move away from each other, first making the annular rotating plate 128 and the drainage funnel 114 break away from the contact with the semi-circular ring plate 108, and then the annular rotating plate 128 and the drainage funnel 114 continue to move away from each other, and the two semi-circular ring plates 108 also move away from each other, that is, the semi-circular ring plate 108, the drainage funnel 114, and the annular rotating plate 128 are expanded, thereby facilitating the cleaning of the inside of the semi-circular ring plate 108, the drainage funnel 114, and the annular rotating plate 128.

[0049] The present invention is not limited to the above-mentioned specific implementation modes. Various changes made by technicians in the relevant technical field based on the above-mentioned conception without creative work all fall within the protection scope of the present invention.

Claims

1. A gastrointestinal pathology detection and processing device, comprising a bottom plate (101), characterized in that: The bottom plate (101) is provided with an unfolding component and an auxiliary component. The unfolding component comprises an unfolding support plate (102), a circular slide (112), and a drainage funnel (114). Semicircular ring plates (108) are symmetrically and movably provided on the unfolding support plate (102). An annular rotating plate (128) is rotatably mounted on the circular slide (112). When the two semicircular ring plates (108), the circular slide (112), the drainage funnel (114), and the annular rotating plate (128) are joined, a sealed dehydration chamber is formed. A circular sieve plate 1 (126) is movably provided on the circular slide (112), and a circular sieve plate 2 (127) is movably provided on the drainage funnel (114). The circular sieve plate 1 (126) and the circular sieve plate 2 (127) are used to limit the position of pathological tissue. The annular rotating plate (128) is also provided with a flow diversion assembly, which comprises a plurality of circular rotating blocks (131) rotatably mounted on the annular rotating plate (128) in a circumferential array, each of the circular rotating blocks (131) being fixedly mounted with a nozzle (132), and the auxiliary assembly is used to transport a dehydrating agent to the nozzle (132).

2. A gastrointestinal pathology detection and processing device according to claim 1, characterized in that: The unfolding support plate (102) is fixedly mounted on the bottom plate (101); an unfolding slide plate (111) is symmetrically slidably mounted on the unfolding support plate (102); a double-threaded screw rod (118) is rotatably mounted on the unfolding support plate (102); threads at both ends of the double-threaded screw rod (118) respectively form a spiral pair with the corresponding unfolding slide plate (111); the semi-circular ring plate (108) is fixedly connected to the corresponding unfolding slide plate (111); and when the two semi-circular ring plates (108) are joined, a complete cylinder is formed.

3. A gastrointestinal pathology detection and processing device according to claim 2, characterized in that: An annular slide plate 1 (113) is slidably mounted on the circular slide (112), a spring is provided between the circular slide (112) and the annular slide plate 1 (113), the circular screen plate 1 (126) is fixedly mounted on the end of the annular slide plate 1 (113) closest to the bottom plate (101), an unfolding rack 1 (116) is fixedly mounted on the side of the annular slide plate 1 (113), and the unfolding rack 1 (116) is slidably mounted on the unfolding support plate (102).

4. A gastrointestinal pathology detection and processing device according to claim 3, characterized in that: A second annular slide plate (115) is slidably mounted on the drainage funnel (114), a spring is provided between the drainage funnel (114) and the second annular slide plate (115), a drainage solenoid valve (110) is fixedly mounted on the end of the drainage funnel (114) closest to the bottom plate (101), and the second circular sieve plate (127) is fixedly mounted on the end of the second annular slide plate (115) farthest from the bottom plate (101).

5. A gastrointestinal pathology detection and processing device according to claim 4, characterized in that: A second unfolding rack (117) is fixedly mounted on the side of the second annular slide plate (115); an unfolding gear (120) is rotatably mounted on the unfolding support plate (102); a transmission gear (119) is rotatably mounted on the double-threaded screw rod (118); a torsion spring is arranged between the double-threaded screw rod (118) and the transmission gear (119); the unfolding gear (120) and the second unfolding rack (117) form a gear rack pair; and the unfolding gear (120) and the transmission gear (119) form a gear pair.

6. A gastrointestinal pathology detection and processing device according to claim 5, characterized in that: Long arm rotating plates (133) are fixedly mounted on the side surfaces of the circular rotating block (131); a positioning ring plate (125) is slidably mounted on the annular rotating plate (128); a plurality of positioning strips (134) are fixedly mounted in a circular array on the positioning ring plate (125); short positioning rods (135) are fixedly mounted on the ends of the positioning strips (134); and the short positioning rods (135) are movably connected to the corresponding long arm rotating plates (133).

7. A gastrointestinal pathology detection and processing device according to claim 6, characterized in that: An annular inner plate (124) is fixedly mounted on the annular rotating plate (128), an annular groove plate (109) is fixedly mounted on the circular slide (112), the annular groove plate (109) and the annular inner plate (124) are rotatably connected, an annular sealed chamber is formed between the annular groove plate (109) and the annular inner plate (124), a diverter hose (130) is provided between the nozzle (132) and the annular inner plate (124), and the nozzle (132) and the annular sealed chamber are connected via the diverter hose (130).

8. A gastrointestinal pathology detection and processing device according to claim 7, characterized in that: The auxiliary component comprises a plurality of liquid storage cylinders (103) fixedly mounted on a bottom plate (101), the liquid storage cylinders (103) being used to store dehydrating agents of different concentrations, auxiliary solenoid valves (104) being fixedly mounted on the liquid storage cylinders (103), a hydraulic pump (105) being fixedly mounted on the bottom plate (101), a liquid infusion tube (106) being arranged between the hydraulic pump (105) and the plurality of auxiliary solenoid valves (104), an auxiliary hose (107) being arranged between the hydraulic pump (105) and the annular groove plate (109), and the hydraulic pump (105) and the annular sealed chamber being connected via the auxiliary hose (107).

Images