A nasal cavity auxiliary hemostasis device for postoperative use

Abstract

The present invention relates to the technical field of medical devices, and specifically relates to a nasal cavity auxiliary hemostasis device for postoperative use, which includes a hemostatic tube and also includes a blocking airbag. The blocking airbag is arranged on the hemostatic tube. There are multiple groups of blocking airbags, and the multiple groups of blocking airbags are fixedly arranged in a ring on the hemostatic tube, and the bleeding point in the nasal cavity is compressed and hemostatic by the blocking airbag; when in use, different from the prior art, the bleeding point in the nasal cavity can be quickly found through the arrangement of the guiding member and the positioning member, reducing blood outflow and avoiding greater harm to the patient. At the same time, through the arrangement of the inflating member and the adjusting member, the bleeding point can be quickly compressed, reducing blood outflow. By precisely compressing the bleeding point position, large-scale compression of the nasal mucosa is avoided, reducing damage to the nasal mucosa. At the same time, the arrangement of the medicine application member enables the medicine powder to fly and adhere to the bleeding point driven by the patient's breathing, further improving the hemostatic effect.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and specifically relates to a nasal cavity auxiliary hemostasis device for postoperative use. Background Art

[0002] Otolaryngology is a relatively special discipline. The organs involved often present as cavities, and bleeding is one of the most common clinical symptoms. Whether it is primary bleeding or secondary bleeding, if the bleeding volume is large, emergency hemostasis is required. At the same time, postoperative bleeding is also an unavoidable phenomenon in otolaryngology and other disciplines that require surgical treatment. Currently, the commonly used hemostasis methods in endoscopic sinus surgery are cauterization and packing. Cauterization is applicable to patients with repeated small amounts of bleeding and a fixed bleeding point that can be found. By destroying the bleeding point tissue, the blood vessels are sealed or coagulated to achieve the purpose of hemostasis. The packing method mainly uses different hemostatic materials for nasal packing hemostasis, which is often used for patients with severe bleeding, a large area of oozing blood, or an unknown bleeding site. The nasal packing hemostasis method has a certain degree of "blindness", and it is difficult to accurately pack the hemostasis site. Removing the packing again may cause rebleeding, and compressing the nasal mucosa over a large area is likely to cause damage to the nasal mucosa. For this reason, we propose a nasal cavity auxiliary hemostasis device for postoperative use. Summary of the Invention

[0003] One technical problem to be solved by the present application is to quickly block and stop bleeding at the bleeding point with an unknown location in the nasal cavity after the operation.

[0004] To solve the above technical problem, an embodiment of the present application provides a nasal cavity auxiliary hemostasis device for postoperative use, including a hemostatic tube, and further including a blocking airbag. The blocking airbag is arranged on the hemostatic tube. There are multiple groups of the blocking airbags, and multiple groups of the blocking airbags are fixedly arranged in a ring on the hemostatic tube. The blocking airbag compresses and stops bleeding around the nasal bleeding point. A guiding component is arranged on the hemostatic tube. The guiding component drives the blocking airbag to move to find the bleeding point in the nasal cavity. A hemostasis mechanism is arranged in the hemostatic tube. The hemostasis mechanism controls the inflation of the blocking airbag to compress and stop bleeding around the bleeding point in the nasal cavity.

[0005] In some embodiments, the guiding component includes a guiding member arranged in the hemostatic tube. The guiding member guides the blood flowing out of the bleeding point in the nasal cavity. A positioning member is arranged in the hemostatic tube. The positioning member locates the position of the bleeding point in the nasal cavity.

[0006] In some embodiments, the guiding member includes an annular plate disposed on the hemostatic tube. The annular plate is connected to a plurality of blocking airbags. A plurality of guiding grooves are formed on both the annular plate and the hemostatic tube. A liquid collecting tube is disposed on the guiding groove. A guiding plate is disposed on a plurality of the liquid collecting tubes. The guiding plate is made of a transparent material. A plurality of separation chambers are formed in the guiding plate, and the plurality of separation chambers are respectively connected to the plurality of liquid collecting tubes. A confluence groove is formed in the guiding plate, and the confluence groove is connected to the plurality of separation chambers. A guiding tube is disposed on the confluence groove.

[0007] In some embodiments, the positioning member includes a support rod disposed in the hemostatic tube. A patch battery is disposed on the support rod. A spotlight is disposed on the patch battery. The light incident direction of the spotlight is perpendicular to the guiding plate.

[0008] In some embodiments, the hemostasis mechanism includes an inflating member disposed in the hemostatic tube. The blocking airbags are inflated through the inflating member. An adjusting member is disposed on the inflating member. The corresponding blocking airbag is inflated according to the position of the bleeding point in the nasal cavity through the adjusting member. A driving member is disposed on the inflating member. The inflating member is driven to work through the driving member. A medicine applying member is disposed in the hemostatic tube. The bleeding point in the nasal cavity is medicated through the medicine applying member.

[0009] In some embodiments, the inflating member includes a rotating plate rotatably disposed in the hemostatic tube. The rotating plate is annular. An inflating chamber is formed in the rotating plate. A control lead screw is rotatably disposed in the inflating chamber. One end of the control lead screw penetrates through the side wall of the inflating chamber. A piston plate is slidably disposed in the inflating chamber. The control lead screw penetrates through the piston plate and is threadedly connected to the piston plate. A docking groove is formed in the inflating chamber.

[0010] In some embodiments, the adjusting member includes an adjusting block disposed in the hemostatic tube. The adjusting block is rotatably connected to the rotating plate. A plurality of ventilation grooves are formed on the adjusting block. An air guide tube is disposed on the ventilation groove. A plurality of the air guide tubes penetrate through the hemostatic tube and are respectively communicated with a plurality of blocking airbags. A knob is disposed at one end of the rotating plate away from the adjusting block. The knob is rotatably connected to the hemostatic tube.

[0011] In some embodiments, the driving member includes a driven gear disposed at the end of the control lead screw. A driving gear ring is rotatably disposed on the rotating plate. The driving gear ring engages with the driven gear. A driving handle is disposed on the driving gear ring. A plurality of through holes are formed in the driving handle.

[0012] In some embodiments, the medicine application member includes a fixing block disposed in the hemostatic tube. A sliding groove is formed in the fixing block, and an air inlet groove I is formed in the fixing block. A plurality of conduction tubes are disposed on the sliding groove. One end of each conduction tube penetrates through the hemostatic tube and the annular plate. A one-way valve is disposed at the end of the conduction tube that penetrates through the hemostatic tube and the annular plate. A plurality of medicine storage chambers are formed in the annular plate, and the medicine storage chambers are communicated with the conduction tubes. A control block is slidably disposed in the sliding groove. A control groove is formed in the control block, and an air inlet groove II is formed in the control groove. A linkage groove is formed in the fixing block. A control rod is disposed on the control block, and the control rod is slidably connected with the linkage groove. One end of the control rod is connected to a rotating plate.

[0013] In some embodiments, indicating blocks are disposed on both the hemostatic tube and the knob.

[0014] The present invention has at least the following beneficial effects: When using this nasal cavity auxiliary hemostatic device after surgery, different from the prior art, through the arrangement of the guiding member and the positioning member, the bleeding point in the nasal cavity can be quickly found, blood flow can be reduced, and greater harm to the patient can be avoided. At the same time, through the arrangement of the inflating member and the adjusting member, the bleeding point can be quickly compressed, blood flow can be reduced, and by accurately compressing the bleeding point position, large-scale compression of the nasal mucosa can be avoided, damage to the nasal mucosa can be reduced. At the same time, the arrangement of the medicine application member enables the medicine powder to be scattered and adhered to the bleeding point driven by the patient's breathing, further improving the hemostatic effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 For the present invention Figure 1 It is a schematic diagram of the structure in another orientation;

[0017] Figure 3 For the present invention Figure 1 It is a schematic diagram of the structure with the hemostatic tube removed;

[0018] Figure 4 It is a schematic diagram of the guiding component structure of the present invention;

[0019] Figure 5 For the present invention Figure 4 It is a schematic diagram of the sectional structure;

[0020] Figure 6 It is a schematic diagram of the annular plate and the sealing airbag structure of the present invention;

[0021] Figure 7 For the present invention Figure 3 It is a schematic diagram of the explosion structure;

[0022] Figure 8 For the present inventionFigure 7 Another structural schematic diagram of an orientation

[0023] Figure 9 Structural schematic diagram of the annular plate and the medicine application part of the present invention

[0024] Figure 10 For the present invention Figure 9 Explosion structural schematic diagram

[0025] Figure 11 Structural schematic diagram of the medicine application part of the present invention

[0026] Figure 12 Cross-sectional structural schematic diagram of the medicine application part of the present invention

[0027] Figure 13 Cross-sectional structural schematic diagram of the annular plate of the present invention

[0028] Figure 14 Structural schematic diagram of the second embodiment of the present invention

[0029] In the figure: 1, blood stopper; 2, blocking airbag; 3, guiding assembly; 4, guiding member; 41, annular plate; 42, guiding groove; 43, liquid collecting pipe; 44, guiding plate; 45, separation chamber; 46, confluence groove; 47, guiding pipe; 5, positioning member; 51, support rod; 52, patch battery; 53, spotlight; 6, hemostasis mechanism; 7, inflating member; 71, rotating plate; 72, inflating chamber; 73, control lead screw; 74, piston plate; 75, docking groove; 8, adjusting member; 81, adjusting block; 82, ventilation groove; 83, air duct; 84, knob; 9, driving member; 91, driven gear; 92, driving gear ring; 93, driving handle; 94, through hole; 10, medicine application part; 101, fixing block; 102, sliding groove; 103, first air inlet groove; 104, conducting pipe; 105, one-way valve; 106, medicine storage bin; 107, control block; 108, control groove; 109, second air inlet groove; 1010, linkage groove; 1011, control rod; 11, indicating block. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0031] Please refer to Figure 1-13, the present invention provides a technical solution: a nasal cavity auxiliary hemostasis device for postoperative use, including a hemostatic tube 1, and further including a blocking airbag 2. The blocking airbag 2 is arranged on the hemostatic tube 1. A plurality of groups of the blocking airbags 2 are provided, and the plurality of groups of the blocking airbags 2 are fixedly arranged in a ring shape on the hemostatic tube 1. The blocking airbag 2 is used to compress and stop bleeding around the nasal bleeding point. By compressing the blood vessels around the bleeding point, the effect of hemostasis is achieved.

[0032] A guiding component 3 is arranged on the hemostatic tube 1. The guiding component 3 is used to drive the blocking airbag 2 to move to find the bleeding point in the nasal cavity.

[0033] The arrangement of the guiding component 3 can help medical staff quickly find the bleeding point in the nasal cavity, facilitate the medical staff to stop bleeding at the bleeding point, and at the same time can collect the blood flowing out during the hemostasis process to avoid the blood flowing out and polluting the surrounding environment.

[0034] A hemostasis mechanism 6 is arranged in the hemostatic tube 1. The hemostasis mechanism 6 is used to control the inflation of the blocking airbag 2 to compress and stop bleeding around the bleeding point in the nasal cavity.

[0035] The advantage of the arrangement of the hemostasis mechanism 6 is that it can quickly compress the area around the bleeding point to stop bleeding at the bleeding point. At the same time, by precisely compressing a smaller position around the bleeding point, it can avoid compressing the nasal mucosa over a large area, thereby reducing the damage to the nasal mucosa. At the same time, when the blocking airbag 2 is taken out, the blocking airbag 2 can be deflated, which can avoid scratching the nasal mucosa during the removal process and causing secondary damage. It can also drive the powder to fly and adhere to the bleeding point through the patient's breathing, further improving the hemostasis effect.

[0036] The guiding component 3 includes a guiding member 4 arranged in the hemostatic tube 1. The guiding member 4 is used to guide the blood flowing out from the bleeding point in the nasal cavity. A positioning member 5 is arranged in the hemostatic tube 1. The positioning member 5 is used to locate the position of the bleeding point in the nasal cavity.

[0037] The guiding member 4 includes an annular plate 41 arranged on the hemostatic tube 1. The annular plate 41 is connected to a plurality of blocking airbags 2. A plurality of guiding grooves 42 are formed on both the annular plate 41 and the hemostatic tube 1. A liquid collecting tube 43 is arranged on the guiding groove 42. A guiding plate 44 is arranged on a plurality of the liquid collecting tubes 43. The guiding plate 44 is made of a transparent material. A plurality of separation chambers 45 are formed in the guiding plate 44, and the plurality of separation chambers 45 are respectively connected to a plurality of the liquid collecting tubes 43. A confluence groove 46 is formed in the guiding plate 44. The confluence groove 46 is connected to the plurality of separation chambers 45. A guiding tube 47 is arranged on the confluence groove 46.

[0038] The setting of the guiding member 4 can help medical staff quickly locate the bleeding point in the nasal cavity. Since there are multiple separation chambers 45, the blood at the bleeding point will flow into the separation chamber 45 through the blocking airbag 2 and the liquid collecting pipe 43. Then, the orientation of the bleeding point can be judged according to the distribution of the blood in the separation chamber 45.

[0039] The positioning member 5 includes a support rod 51 arranged in the hemostatic tube 1. A patch battery 52 is arranged on the support rod 51, and a spotlight 53 is arranged on the patch battery 52. The light injection direction of the spotlight 53 is perpendicular to the guiding plate 44.

[0040] The setting of the positioning member 5 allows medical staff to quickly judge the distribution of the blood in the separation chamber 45, so as to obtain the position of the bleeding point. When hemostasis in the nasal cavity is required, the medical staff holds the hemostatic tube 1 and slowly inserts the blocking airbag 2 into the nasal cavity. Then, the medical staff judges whether blood enters the separation chamber 45 through the light of the spotlight 53 irradiating the guiding plate 44. When blood flows into the separation chamber 45, the depth of the bleeding point can be known. At the same time, because blood is an opaque liquid, the distribution of the blood can be judged by observing the shadow projected by the spotlight 53 irradiating the separation chamber 45, and the specific orientation of the bleeding point can be further judged.

[0041] The hemostasis mechanism 6 includes an inflating member 7 arranged in the hemostatic tube 1. The blocking airbag 2 is inflated through the inflating member 7. An adjusting member 8 is arranged on the inflating member 7. Through the adjusting member 8, the blocking airbag 2 at the corresponding position is inflated according to the position of the bleeding point in the nasal cavity. A driving member 9 is arranged on the inflating member 7. The inflating member 7 is driven to work through the driving member 9. A medicine applying member 10 is arranged in the hemostatic tube 1. The bleeding point in the nasal cavity is medicated through the medicine applying member 10.

[0042] The inflating member 7 includes a rotating plate 71 rotatably arranged in the hemostatic tube 1. The rotating plate 71 is annular. An inflating chamber 72 is opened in the rotating plate 71. A control lead screw 73 is rotatably arranged in the inflating chamber 72. One end of the control lead screw 73 passes through the side wall of the inflating chamber 72. A piston plate 74 is slidably arranged in the inflating chamber 72. The control lead screw 73 penetrates through the piston plate 74 and is threadedly connected with the piston plate 74. A docking groove 75 is opened in the inflating chamber 72.

[0043] The advantage of the setting of the inflating member 7 is that it can quickly compress the periphery of the bleeding point to stop bleeding at the bleeding point. At the same time, when the blocking airbag 2 is taken out, the blocking airbag 2 can be deflated, which can avoid scratching the nasal mucosa during the taking-out process and causing secondary injuries.

[0044] The adjusting member 8 includes an adjusting block 81 disposed in the hemostatic tube 1. The adjusting block 81 is rotatably connected to the rotating plate 71. A plurality of ventilation grooves 82 are formed in the adjusting block 81. An air guide tube 83 is disposed on the ventilation groove 82. A plurality of the air guide tubes 83 penetrate through the hemostatic tube 1 and are respectively communicated with a plurality of blocking air bags 2. A knob 84 is disposed at one end of the rotating plate 71 away from the adjusting block 81. The knob 84 is rotatably connected to the hemostatic tube 1.

[0045] The arrangement of the adjusting member 8 enables the staff to adjust the inflation orientation of the blocking air bag 2 according to the position of the bleeding point. At the same time, by precisely pressing a smaller position around the bleeding point, it is possible to avoid pressing the nasal mucosa over a large area, thereby reducing damage to the nasal mucosa.

[0046] The driving member 9 includes a driven gear 91 disposed at the end of the control lead screw 73. A driving gear ring 92 is rotatably disposed on the rotating plate 71. The driving gear ring 92 meshes with the driven gear 91. A driving handle 93 is disposed on the driving gear ring 92. A plurality of through holes 94 are formed in the driving handle 93.

[0047] When the medical staff completes the positioning of the bleeding point, first rotate the knob 84 to drive the synchronous rotation of the rotating plate 71, so that the docking groove 75 formed at the bottom of the inflation chamber 72 is docked with the ventilation groove 82 formed in the adjusting block 81. Then rotate the driving handle 93 to drive the rotation of the driving gear ring 92 connected to the driving handle 93, thereby controlling the rotation of the driven gear 91 meshing with the driving gear ring 92. While the driven gear 91 rotates, it drives the control lead screw 73 connected thereto to rotate. The rotation of the control lead screw 73 drives the piston plate 74 threadedly connected thereto to descend, squeezing the air in the inflation chamber 72, so that the gas in the inflation chamber 72 enters the ventilation groove 82 through the docking groove 75, then enters the air guide tube 83 through the ventilation groove 82, and finally enters the blocking air bag 2 at the position corresponding to the bleeding point, achieving the effect of compressing and stopping bleeding at the bleeding point. The plurality of through holes 94 on the driving handle 93 respectively correspond to the separation chamber 45, facilitating the medical staff to observe the projection.

[0048] The medication applicator 10 includes a fixed block 101 disposed within the vascular stopper 1, a sliding groove 102 being defined within the fixed block 101, an air inlet groove 103 being defined on the fixed block 101, a plurality of conducting tubes 104 being defined on the sliding groove 102, one end of each conducting tube 104 passing through the vascular stopper 1 and the annular plate 41, a one-way valve 105 being defined at one end of each conducting tube 104 passing through the vascular stopper 1 and the annular plate 41, and a plurality of drug storage compartments 106 being defined within the annular plate 41. The medicine storage bin 106 is connected to the conducting tube 104, and a control block 107 is slidingly arranged in the sliding groove 102, a control groove 108 is provided on the control block 107, an air intake groove 2 109 is provided on the control groove 108, a linkage groove 1010 is provided on the fixed block 101, and a control rod 1011 is provided on the control block 107, the control rod 1011 is slidingly connected to the linkage groove 1010, and one end of the control rod 1011 is connected to the rotating plate 71.

[0049] The advantage of the setting of the upper medicine piece 10 is that it can drive the airflow through the air inlet groove 103 and the air inlet groove 2 109 through the patient's breathing to enter the control groove 108, and then enter the medicine storage bin 106 through the control groove 108 and the conducting tube 104, thereby driving the medicine powder in the medicine storage bin 106 to contact the bleeding point in the patient's nasal cavity, further improving the hemostasis effect. The setting of the one-way valve 105 can prevent blood from entering the medicine storage bin 106 through the conducting tube 104, and the setting of the linkage groove 1010 and the control rod 1011 can control the air intake direction and reduce the loss of medicine powder.

[0050] During use, the medical staff holds the blood stopper 1 and slowly inserts the blocking airbag 2 into the nasal cavity. Then, they use the light from the spotlight 53 to illuminate the guide plate 44 to determine whether blood has entered the separation chamber 45. When blood flows into the separation chamber 45, the depth of the bleeding point can be known. At the same time, because blood is an opaque liquid, the distribution of blood can be determined by observing the shadow cast by the spotlight 53 illuminating the separation chamber 45, and the specific location of the bleeding point can be further determined.

[0051] When the medical staff has completed the positioning of the bleeding point, they first turn the knob 84 to drive the rotating plate 71 to rotate synchronously, so that the docking groove 75 provided at the bottom of the inflation chamber 72 is docked with the ventilation groove 82 provided on the adjustment block 81, and then turn the driving handle 93 to drive the driving ring gear 92 connected to the driving handle 93 to rotate, thereby controlling the rotation of the driven gear 91 engaged with the driving ring gear 92. When the driven gear 91 rotates, it drives the control screw rod 73 connected thereto to rotate. The rotation of the control screw rod 73 drives the piston plate 74 threadedly connected thereto to descend, squeezing the air in the inflation chamber 72, so that the gas in the inflation chamber 72 enters the ventilation groove 82 from the docking groove 75, and then enters the air guide tube 83 through the ventilation groove 82, and finally enters the blocking airbag 2 at the corresponding position of the bleeding point, thereby achieving the effect of compressing the bleeding point and stopping bleeding.

[0052] The advantage of the upper medicine part 10 is that the airflow can be driven by the patient's breath to enter the control slot 108 through the first air inlet slot 103 and the second air inlet slot 109, and then enter the medicine storage bin 106 through the control slot 108 and the conduction tube 104, so as to drive the medicine powder in the medicine storage bin 106 to contact the bleeding point in the patient's nasal cavity, further improving the hemostasis effect. The setting of the one-way valve 105 can prevent the blood from entering the medicine storage bin 106 through the conduction tube 104, while the setting of the linkage slot 1010 and the control rod 1011 can control the air inlet direction and reduce the loss of the medicine powder. Embodiment 2

[0053] Please refer to Figure 14 , the present invention provides a technical solution:

[0054] Different from Embodiment 1, indicating blocks 11 are provided on both the hemostatic tube 1 and the knob 84. The setting of the indicating blocks 11 can help medical staff quickly dock the docking slot with the 75 air vent slot 82, so as to quickly inflate the plugging airbag 2.

[0055] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nasal cavity auxiliary hemostasis device for postoperative use, including a hemostatic tube (1), characterized in that: Further comprising; A blocking airbag (2), the blocking airbag (2) is arranged on the hemostatic tube (1), there are multiple groups of the blocking airbags (2), and the multiple groups of the blocking airbags (2) are fixedly arranged in a ring on the hemostatic tube (1), and the surrounding of the nasal bleeding point is compressed and stopped bleeding by the blocking airbag (2); A guiding component (3), the guiding component (3) is arranged on the hemostatic tube (1), and the blocking airbag (2) is driven to move through the guiding component (3) to find the bleeding point in the nasal cavity; A hemostatic mechanism (6), the hemostatic mechanism (6) is arranged in the hemostatic tube (1), and the blocking airbag (2) is controlled to expand by the hemostatic mechanism (6) to compress and stop bleeding around the bleeding point in the nasal cavity; A positioning member (5) is arranged in the hemostatic tube (1), and the position of the bleeding point in the nasal cavity is positioned by the positioning member (5); The guiding component (3) includes a guiding member (4) arranged in the hemostatic tube (1), the guiding member (4) includes an annular plate (41) arranged on the hemostatic tube (1), the annular plate (41) is connected to multiple blocking airbags (2), multiple guiding grooves (42) are formed on both the annular plate (41) and the hemostatic tube (1), a liquid collecting tube (43) is arranged on the guiding groove (42), a guiding plate (44) is arranged on the multiple liquid collecting tubes (43), the guiding plate (44) is made of a transparent material, multiple separation chambers (45) are formed in the guiding plate (44), and the multiple separation chambers (45) are respectively connected to the multiple liquid collecting tubes (43), a confluence groove (46) is formed in the guiding plate (44), the confluence groove (46) is connected to the multiple separation chambers (45), and a guiding tube (47) is arranged on the confluence groove (46).

2. The nasal cavity-assisted hemostasis device for postoperative use according to claim 1, wherein: The positioning member (5) includes a support rod (51) arranged in the hemostatic tube (1), a patch battery (52) is arranged on the support rod (51), a spotlight (53) is arranged on the patch battery (52), and the light injection direction of the spotlight (53) is perpendicular to the guiding plate (44).

3. The nasal cavity-assisted hemostasis device for postoperative use according to claim 2, wherein: The hemostatic mechanism (6) includes an inflating member (7) arranged in the hemostatic tube (1), the blocking airbag (2) is inflated by the inflating member (7), an adjusting member (8) is arranged on the inflating member (7), and the corresponding blocking airbag (2) is inflated according to the position of the bleeding point in the nasal cavity through the adjusting member (8), a driving member (9) is arranged on the inflating member (7), the inflating member (7) is driven to work through the driving member (9), and a medicine applying member (10) is arranged in the hemostatic tube (1), and the bleeding point in the nasal cavity is medicated through the medicine applying member (10).

4. The nasal cavity assisted hemostasis device for postoperative use according to claim 3, wherein: The inflatable member (7) includes a rotating plate (71) rotatably arranged in the hemostatic tube (1). The rotating plate (71) is annular. An inflatable chamber (72) is formed in the rotating plate (71). A control lead screw (73) is rotatably arranged in the inflatable chamber (72). One end of the control lead screw (73) passes through the side wall of the inflatable chamber (72). A piston plate (74) is slidably arranged in the inflatable chamber (72). The control lead screw (73) penetrates through the piston plate (74) and is threadedly connected to the piston plate (74). A docking groove (75) is formed in the inflatable chamber (72).

5. The postoperative nasal cavity-assisted hemostasis device according to claim 4, characterized in that: The adjusting member (8) includes an adjusting block (81) arranged in the hemostatic tube (1). The adjusting block (81) is rotatably connected to the rotating plate (71). A plurality of ventilation grooves (82) are formed in the adjusting block (81). Air guide tubes (83) are arranged on the ventilation grooves (82). A plurality of the air guide tubes (83) penetrate through the hemostatic tube (1) and are respectively communicated with a plurality of blocking air bags (2). A knob (84) is arranged at one end of the rotating plate (71) away from the adjusting block (81). The knob (84) is rotatably connected to the hemostatic tube (1).

6. The nasal cavity-assisted hemostasis device for postoperative use according to claim 5, wherein: The driving member (9) includes a driven gear (91) arranged at the end of the control lead screw (73). A driving gear ring (92) is rotatably arranged on the rotating plate (71). The driving gear ring (92) meshes with the driven gear (91). A driving handle (93) is arranged on the driving gear ring (92). A plurality of through holes (94) are formed in the driving handle (93).

7. The postoperative nasal cavity assisted hemostasis device according to claim 6, wherein: The medicine applying member (10) includes a fixed block (101) arranged in the hemostatic tube (1). A sliding groove (102) is formed in the fixed block (101). An air inlet groove one (103) is formed in the fixed block (101). A plurality of conduction tubes (104) are arranged on the sliding groove (102). One end of each conduction tube (104) penetrates through the hemostatic tube (1) and the annular plate (41). A one-way valve (105) is arranged at the end of the conduction tube (104) penetrating through the hemostatic tube (1) and the annular plate (41). A plurality of medicine storage chambers (106) are formed in the annular plate (41). The medicine storage chambers (106) are communicated with the conduction tubes (104). A control block (107) is slidably arranged in the sliding groove (102). A control groove (108) is formed in the control block (107). An air inlet groove two (109) is formed in the control groove (108). A linkage groove (1010) is formed in the fixed block (101). A control rod (1011) is arranged on the control block (107). The control rod (1011) is slidably connected to the linkage groove (1010). One end of the control rod (1011) is connected to the rotating plate (71).

8. The nasal cavity-assisted hemostasis device for postoperative use according to claim 7, wherein: Indicator blocks (11) are arranged on both the hemostatic tube (1) and the knob (84).

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