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Pemeriksaan kesehatan daging

Pemeriksaan kesehatan daging. Prof.Dr.drh.Pratiwi Trisunuwati, MS. PEMOTONGAN HEWAN Amanah dari UU no 18/2009- ps 61. Pemotongan hewan yang dagingnya diedarkan harus : Dilakukan di rumah potong hewan dan ;

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Pemeriksaan kesehatan daging

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  1. Pemeriksaankesehatan daging Prof.Dr.drh.Pratiwi Trisunuwati, MS kesmavet 6-09

  2. PEMOTONGAN HEWANAmanahdari UU no 18/2009- ps 61 Pemotonganhewan yang dagingnyadiedarkanharus : • Dilakukandirumahpotonghewandan; • Mengikuticarapenyembelihan yang memenuhikaidahkesehatanmasyarakatveterinerdankesejahteraanhewan kesmavet 6-09

  3. Ketentuan lain Untuk menjamin ketenteraman batin masyarakat harus memperhatikan • Kaidah agama • Unsur kepercayaan yang dianut masyarakat Nyamnyam …… halal kesmavet 6-09

  4. TINDAKAN STRATEGIK • SISTEM JAMINAN KEAMANAN PADA RANTAI PRODUKSI • (Farm to Table Food Safety) • Animal production • Slaughter & processing plants • Post-processing transportation • Wholesale & retail stores • Food service • Consumer education kesmavet 6-09

  5. Rekomendasi WHO(2004) • ASPEK GOOD HYGIENE PRACTICES • AVOID CROSS CONTAMINATION • PENGOLAHAN PRODUK DENGAN BENAR • VACCINATION PROGRAM • MASAK PRODUK SAMPAI SUHU INTERNAL 70 DERAJAT CELSIUS kesmavet 6-09

  6. Pemeriksaan karkas kesmavet 6-09

  7. Ruang pelayuan kesmavet 6-09

  8. kesmavet 6-09

  9. PENGENDALIAN DAN PEMBERANTASAN PHM TERDIRI DARI TINDAKAN DENGAN 17 LANGKAH, YAITU : • TINDAK PENGENDALIAN PENYAKIT • MELALUI PENGAWASAN LALU LINTAS TERNAK DAN PENGEBALAN TERNAK YANG TERDIRI DARI 4 LANGKAH, YAITU : • 1). PENOLAKAN/KARANTINA • 2). PENCEGAHAN/VAKSINASI • 3). PENYIDIKAN • 4). PEMANTAUAN kesmavet 6-09

  10. PENGENDALIAN DAN PEMBERANTASAN PHM TERDIRI DARI TINDAKAN DENGAN 17 LANGKAH, YAITU : TINDAK PEMBERANTASAN PENYAKIT DI DAERAH TERTULAR DENGAN 9 LANGKAH, YAITU : 1). PENUTUPAN DAERAH 6). PEMOTONGAN BERSYARAT 2). PEMBERANTASAN VEKTOR 7). VAKSINASI MASSAL 3). PENGOBATAN 8). RING VAKSINASI 4). ISOLASI/OBSERVASI 9). PENYULUHAN 5). ELIMINASI/PEMUSNAHAN Di daerah terancam kesmavet 6-09

  11. penyiapan • Hewandiistirahatkan paling tidak 12 jam sebelum • dipotong. • Tempatkanhewandilokasi yang amandannyaman. • Berikanatapuntukmelindungidaripanasdanhujan • agar kondisinyabenar-benar fit sebelumdipotong. • Berikanpakandan air minumsecukupnya, setelahitu • puasakanselama 8 - 10 jam sebelumdipotong. kesmavet 6-09

  12. penyiapan • Hewan yang terlalubanyakmakan (kenyang) akan • menyulitkanpadaprosespemotongandan • pembersihanjerohan. • Apabilamemungkinkantubuhhewandibersihkan • (dimandikan) sebelumdipotong. • Saatdipotonghewandalamkeadaanbersih • sehinggakemungkinankotorantubuhmengotori • dagingdiperkecil. kesmavet 6-09

  13. PEMERIKSAAN ANTE MORTEM • Sebaiknyapemeriksaandilakukanmalamharimenjelang • dipotongatau minimal 4 jam setelahkedatanganhewan • Lakukanpemeriksaankesehatandenganseksama. • Hanyahewan-hewan yang sehat yang layak • dipotong. • Konsultasikandengandokterhewanpenanggungjawab. kesmavet 6-09

  14. Head inspection. Retropharyngeal (No. 1), parotid (No. 2) and submaxillary (No. 3) lymph nodes are viewed and incised by multiple incisions and slicing. kesmavet 6-09

  15. Fig. 3: Lung inspection - Bronchial left (No. 1) and right (No. 2) and mediastinal (No. 3) lymph nodes are viewed and incised. kesmavet 6-09

  16. Liver inspection - Incised portal (hepatic) lymph nodes (No. 1) and opened large bile duct (No. 2). Spleen (Fig. 7) kesmavet 6-09

  17. kesmavet 6-09

  18. Fig. 9: Viewing and incision of the mesenteric lymph nodes. In this case an incision was performed to demonstrate the mesenteric lymph nodes chain. kesmavet 6-09

  19. kesmavet 6-09

  20. Disease related: • Parasites • “measles” - tapeworm cysts of various kinds have been found in game carcass such as impala, kudu, bushbuck, reedbuck, sable, wildebeest (gnu, antelope) and warthogs. • The cysts vary in size from that of a pea to a golf ball and are often seen in the peritoneal cavity, loosely attached to the serosa, viscera or in the musculature. . kesnavet -7-09

  21. There are no special predilection sites of the muscular cysts. • Routine inspection incisions for measles in domestic animals are of no value in determining presence or degree of infestation in game animals. kesnavet -7-09

  22. Serosal affection can be successfully trimmed before release but muscular parasites make the carcass aesthetically unacceptable. • In the latter carcass can be boiled or used for manufacturing purposes. These cysts do not seem to affect humans. kesnavet -7-09

  23. Sarcocysts – • these are frequently seen in the skeletal muscle of impala (mostly microscopic however); the carcass may have to be condemned if severely affected. • Stilesia – • this tapeworm may be found in the liver of small antelope and seem to be widespread in Africa. Trimming is required. kesnavet -7-09

  24. Cooperoides hepatica – • this is a small brown filarial worm which occurs coiled up in a cyst in the liver, most frequently in impala. It is often associated with stilesia. Trimming is required. kesnavet -7-09

  25. Cordophillus – • a filarial worm found encysted in the heart muscle of kudu. 25% of these animals are affected. This parasite is occasionally found in other muscle and may also occur in the heart muscle of domestic cattle. Affected tissue should be trimmed. kesnavet -7-09

  26. Hydatid – • these cysts have been seen in the lungs and livers of impala, zebra, giraffe and warthog. If slight infestation is present affected tissue should be trimmed kesnavet -7-09

  27. lymph nodes in the head 1: sub-maxillary lymph nodes lie at the base of the tongue below the lower jaw bone and retropharyngeal can be found further back behind the skull... kesnavet -7-09

  28. kesnavet -7-09

  29. Presence or absence of organic matter • Corrosive properties • Type of processing area and type of surface to be disinfected • Non-toxic and gentle to the skin • Inexpensive kesmavet 6-09

  30. Must not affect the odour or flavour of the food processed on the equipment disinfected • Must be easily rinsed away and leave no toxic residues • Easy to dispense and to handle • Must be safe in use and must not affect the operators who use it. kesmavet 6-09

  31. Chemical disinfection methods The most essential for an effective chemical disinfection programme is a clean surface. Consequently, to achieve microbial control the cleaning and disinfection programme must be thorough, compatible and totally effective. Note: A disinfectant will not cover up faulty cleaning practices The choice of chemical disinfectants is determined by the Disinfectants kesmavet 6-09

  32. Disinfectants • Manufacturers offer a large number of disinfectants, each claimed to be the best on the market. Nevertheless the only ones suitable for the food industry contain chemicals of one of the following groups: • Chlorine and chlorine-releasing compounds • Quarternary ammonium compounds • Amphoteric (ampholytic) compounds • Phenolic compounds • Peracetic acid kesmavet 6-09

  33. Emergency disinfection For emergency disinfection, i.e. when disinfection is required during processing because of animal disease (anthrax, foot and mouth disease etc.) the following disinfectants are recommended: kesmavet 6-09

  34. sodium hydroxide (caustic soda or lye) in a hot solution of approximately 2% for foot and mouth disease and 5% for anthrax. • (Avoid any splashes in eyes or on skin (caustic). • If an accident happens wash clean water). • sodium hypochlorite solution: 0.5% available chlorine • hot water (90°C or more) or steam • Chloride of lime for lairages, stables and transport vehicles: approximately 5% solution. kesmavet 6-09

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